Explore topic-wise InterviewSolutions in Current Affairs.

This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.

1.

मूत्र प्रणाली के कौन से अंग retroperitoneal हैं?

Answer»

UALAIKUM गुर्दे मूत्राशय, मूत्रवाहिनी, एडरे्नल गलैंडस् के साथ मूत्र प्रणाली के RETROPERITONEAL हैं।INSHAALLAH it will HELP you!

2.

the volume of a 500 g sealed packet is 350 cm^3. would it sink or float in water of density 1 g cm^-3?

Answer» N VALUES:-m = 500GM , VOL.= 350cm³Density = ?500 / 350= 1.42 g / cm³Conclusion:- from above Calcultion it is clear that the sealed packet will sink in WATER Because it's density (1.42 g / cm³) is more then that of water (1 gm cm³)
3.

Calculate the work required to be done to stop a car of 1500 if moving at a speed of 60 km/h?

Answer»

N VALUES:- m= 1500, U= 60km/hr u= 60X5/18 = 50/3m/s = V=0 SOLUTION:- w = CHANGE in its K.E. initial KE =1/2 mu² final KE=1/2mv²W= final K.E. — initial K. E. = 1/2mv²  - 1/2 mu²=1/2m(v²-u²) = 1/2 * 15000{(0)²- (50/3)2}

4.

मानव शरीर विटामिन A संचित रहता है ?

Answer»

नव शरीर में विटामिन A यकृत में संचित रहता है

5.

An atom of element x weighs 6.64 × 10^-23 . Calculate the no. of moles in 40000 gm of it.

Answer»

UALAIKUM☺❤☺weight of 1 ATOM = 6.64×10^-23 gso, no. of atoms in 40000 KG = 40000×10^3 / 6.64×10^-23= 265,600× 10^26 atomsAs, 1 GRAM atom = no. atoms in ONE mole = 6.02×10^23 (avagadro number) so, no. of gram atom= 265,600×10^26/6.02×10^23= 1598gram atomsINSHAALLAH it will help you!

6.

वाशिंग मशीन का कार्य सिद्धांत क्या है ?

Answer»

ंग मशीन का कार्य अपकेंद्रण सिद्धांत पर आधारित है?

7.

Why must seeds be dispersed? What are the different agents of seed dispersal.

Answer»

tion:Dispersal of seeds is very important for the SURVIVAL of plant SPECIES. If plants grow too closely together, they have to compete for LIGHT, water and nutrients from the soil. Seed dispersal ALLOWS plants to spread out from a wide area and avoid COMPETING with one another for the same resources

8.

कैंसर और ट्यूमर के अध्ययन को क्या कहते हैं ?

Answer»

सर और ट्यूमर के अध्ययन को "औन्कोलॉजी" कहते हैं।

9.

Can water absorption through roots can be increased by keeping the plants in dim light?

Answer»

water absorption through ROOTS can not be increased by keeping the plants in DIM light.⏩it can only be increased by keeping the plant under the fan because, When plant is PLACED under the fan, the RATE of evaporation from the leaf surface will INCREASE. This is known as transpiration. When rate of transpiration increases then there will be high transpirational pull from leaves to the root and hence roots will absorb more water.

10.

समान परमाणु संख्या वाले न्यूक्लएड को क्या कहते है?

Answer»

माणु संख्या वाले न्यूक्लएड को समस्थानिक कहते है?

11.

स्किज़ोफ्रेनिया होने पर कैसा महसूस होता है?

Answer»

िज़ोफ्रेनिया एक मानसिक रोग है जिसे पहले DEMENTIA praecox भी कहा जाता था. यह रोग व्यक्ति की सोचने और समझने की क्षमता को प्रभावित करता है. स्किज़ोफ्रेनिया से पीड़ित व्यक्ति में अक्सर व्यक्तित्व विभाजन (spiliting of personality) देखने को मिलता है जिसके कारण रोगी का वास्तविकता (REALITY) से संबंध टूट जाता है. इस वजह से व्यक्ति अपनी जिम्मेदारियों को संभालने और देखभाल करने में असमर्थ हो जाता है। स्किज़ोफ्रेनिया/ schizophrenia के रोगियों में सबसे अधिक रोगी 20 से 24 साल तक के होते है.

12.

What is chemical name of NH4OH

Answer»

R____❤️❤️❤️❤️❤️HERE IS YOUR ANSWER:-=>NH4OH is the CHEMICAL formula of Ammonium Hydroxide.HOPE IT WILL HELP YOU<<<<❤️❤️❤️❤️>>>>✌️✌️✌️✌️✌️✌️✌️^_^

13.

Important diagrams of chapter 6th of class 10th

Answer»

here is ur answer 1. cross section of a LEAF 2. EXPERIMENT setup with potassium Hydroxide without potassium hydroxide 3. HUMAN alimentary canal 4. schematic sectional view of the human heart 5. excretory system in human beings 6. structure of a nephron. PLZ MARK HAS BRILLIANT

14.

Odd man out. Frog, Tortoise,salamander,Toad

Answer» DER is the ANSWER
15.

Importantance of varition

Answer»

on r due to changes naturally OCCURRING in a life SPAN they r not transferred to next generation! EG genitical drift ETC

16.

What is the full form of time

Answer»

's a FULL form of WORLD ....But ACCORDING to the Study...'Triumphant INSTITUTE Of Management Education ...

17.

if the sum of zeros of the polynomial f (x) = kx2-8x +6 is 4 then k= (a) 1; (b) 2 ; (c) 3 ; ( d) 4

Answer» ANSWER is B 2 HOPE its HELP you
18.

Define molecular mass of the substance how much in gram molecular mass of oxygen

Answer» ION of molecular MASS can be given as the sum of all the atoms present in a molecule the molecular mass of oxygen in GRAM is 16 it is also expressed as 16U which means UNIFIED mass
19.

Which class of animals show weak legs

Answer»

it ANSWER is OVIPAROUS... HOPE it HELPS

20.

make a presentation on human evolution using various computer softwares and arreange a groop disscussion

Answer»

ves Students will understand the following: 1. Landmark achievements of human BEINGS throughout human HISTORY can be considered part of the ongoing story of human evolution.Materials For this lesson, you will need: • Computer with Internet access• Research materials on human evolutionProcedures 1. Ask students what the phrase human evolution brings to MIND. Bring out in discussion that evolution can refer not only to physical advances but also to achievements that mark progress in areas such as survival, social organization, use of tools, control of the environment, and record keeping.2. Invite students to write imaginative short stories using ONE of the following settings:Nomads crossing to North AmericaEarly Native Americans adapting to the lack of large gameEarly agricultureEarly villagers in the Fertile CrescentResidents of Ebla, SyriaScientists living in Biosphere IIThe first future colonists on Mars3. Students should begin by researching their settings, addressing the following issues: survival, social organization, use of tools, control of the environment, and record keeping.4. Next, have students write drafts of their stories, focusing on at least one of the issues students ADDRESSED in their research. Although stories will be fictional, writers should incorporate accurate factual information based on their research.5. Ask students to read their classmates' stories so that they may help each other revise and polish.6. Once students have produced their final drafts, encourage them to share their stories with classmates.Back to TopAdaptations Have students write research papers rather than stories.Back to TopDiscussion Questions 1. Discuss how human populations spread throughout North and South America.2. Discuss how the relatively brief ice age that occurred 11,000 years ago may have led to the development of agriculture.3. Debate the impact of the domestication of plants on human evolution.4. Describe how the development of agriculture changed human cultures and led to the birth of civilizations.5. Imagine developing a plan that would affect the world's population—but not for another 100,000 years. That's the problem facing researchers who want to terraform Mars. Explain what this plan involves. Why will it take so long? Explain how researchers can account for the long time span of the project in their plan.6. Discuss what we have learned from the Biosphere II experiment. Debate whether the government should support such projects.Back to TopEvaluation You can evaluate students on their stories using the following three-point rubric: Three points: focuses on one of the issues researched; incorporates accurate factual material; written in a lively and engaging style; free of errors in grammar, usage, and mechanics Two points: focuses on one of the issues researched; incorporates some factual material; writing neither lively nor engaging; some errors in grammar, usage, and mechanics One point: fails to focus on one of the issues researched; incorporates no factual material or contains inaccurate material; writing neither lively nor engaging; numerous errors in grammar, usage, and mechanicsBack to TopExtensions

21.

What is formation of precipitate

Answer»

tation is the CREATION of a solid from a SOLUTION. When the reaction occurs in a LIQUID solution, the solid formed is called the 'precipitate'. The CHEMICAL that causes the solid to FORM is called the 'precipitant'.

22.

Complete the following conceptual pictures sewage after processing

Answer» G, microbial DECOMPOSITION, SLUDGE fertilizer, environmentally SAFE WATER
23.

Elaborate:- CARBON IN AIR AND THE RISE IN TEMPERATURE

Answer»

is a green house GAS it traps the infrared radiation of sun and DUE to DEPOSITION of infrared radiation TEMPERATURE rise

24.

Why does inhert gases take place in zero group

Answer» ASES take PLACES in zero group because their LAST electron shell is complete that is their octet is complete
25.

make a list of all substances or objects that you use in daily from morning till night and divide those substances into the column in the following tables

Answer»

the same LTD is a good time to getExplanation:WELCOME to Gboard clipboard, any TEXT that you copy will be SAVED here.Welcome to Gboard clipboard, any text that you copy will be saved here.Welcome to Gboard clipboard, any text that you copy will be saved here.Welcome to Gboard clipboard, any text that you copy will be saved here.Welcome to Gboard clipboard, any text that you copy will be saved here.Welcome to Gboard clipboard, any text that you copy will be saved here.

26.

Define atomic size how does it vary from period and Groups

Answer»

size decreases across a Period from left to right as we face the Table, but INCREASES down aGroup, a column of the Periodic Table.Atomic RADIUS of the elements generally decreases from left to the right in a period because on moving from left to right in aperiod the nuclear charge gradually increases by one unit & one electron is ALSO added in the electron shell.Due to  this the electrons get ATTRACTED more & more towards the nucleus.consequently the atomic RADII decreases .Atomic radius of the elements increases as we move downwords in a group because on moving down a group there is an increase in principal quantum number & THUS, increase in the number of electrons shells.Therefore the atomic size is expected to increase.

27.

what is the colour and nature of the sodium sulphate solution before the experiment with barium chloride solution

Answer»

⭕⭕⭕⭕⭕THANKS FOR THE QUESTION !⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕SODIUM SULPHATE : FORMULA : NA2SO4 ⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕COLOUR : WHITE NOTE : IT IS IN THE CRYSTAL FORM .....⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕NATURE : IT IS THE NEUTRAL SALT MEANS ITS HYDROUS SOLUTION GIVES A PH. OF 7 ⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕IT IS SOLUBLE IN WATER NON - SOLUBLE IN ETHANOL ⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕IT IS ALSO CALLED AS DISODIUM SALT AS TWO SODIUM ATOMS ARE THERE ⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕⭕

28.

If the resistance of wire A os four times resistance of wire B then ratio of radii of two wire is

Answer»

is INDEFINITE

29.

In what way are wildlife conservation, forest conservation and soil conservation related?

Answer»

the earth from the pollution do not have to cut the tree agriculture PROCESS have to be developed we don't have to destroy the home of ANIMAL don't KILL the animal for our BASIC use

30.

Loose w8 tips Hindi tips

Answer»

BY YOGABY GYM WORKOUTSBY TAKING A PROPER CHART DIETBY STEAM PROCESS

31.

HOW WE CAN USE A SMALL 5 VOLT BULB IN 9 VOLT BATTERY?

Answer»

TE !!!HOPE THIS HELPS YOU...Answer:We can use the 9V battery to a 5V bulb by using a step-down TRANSFORMER.Reason:-Step down transformer is used to decrease the amount of VOLTAGE passing.It increases the current flow.THANK YOU FOR THE WONDERFUL QUESTION...#bebrainly

32.

How is carbon dioxide concentration of atmosphere rising? Please answer my question as fast as you can.

Answer»

TE !!!HOPE THIS HELPS YOU...Increase of concentration of carbon dioxide has many reasons such like:-1) Emissions of vehicles2) Factory gases3) Fireworks4) Burning of firewood5) By deforestation only emission of carbon dioxide by animals OCCUR but there will be no plants to absorb the carbon dioxide.6) Land FILLS of organic MATTERS produce carbon dioxide by the PROCESS of metabolism by microbes7) Burning of INORGANIC wastes etc...THANK YOU FOR THE WONDERFUL QUESTION...#bebrainly

33.

Most venomonous snake

Answer»

ld's 6 DEADLIEST SnakesSaw-scaled viper. ...King cobra. ...TIGER snake. ...Inland TAIPAN. ...Faint-banded sea snake. ...BLACK mamba

34.

What is a fire triangle?

Answer»

gle which is all set for FIRE....hope it helps U mate....pls mark me BRAINLIEST...

35.

Which method according to you is the most promising in raising the water table

Answer»

carcity, including depleting levels of ground water is a subset of problems associated with climate change and unfortunately both of them are global man-made disasters. To overcome this problem, huge investments in infrastructure as well as institutions is required. As serious as it may SOUND, there STILL is time to repair the damage done. In my view the following measures should be adopted -Immediate review of National Water Policy, setting up of National Water Authority and formation of strict laws on water usage. Until and unless a properly EXECUTED law is not brought into existence - all other measures will fail.Indian Rivers Inter-link Project is still under study. Feasibility TESTS for many projects have been completed but due to some or the other reasons, work is yet to begin. Only Krishna-Godavari interlink has so far been carried out. Interlinking rivers will help transporting water from flood hit areas to drought hit areas and can help tackle both these issues together. Although the project has various economical, ecological and political consequences; it is an urgent need and states governments need to work in collaboration.Water in flood hit areas or areas with water adequacy can be channelized underground using some form of innovative designs to replenish aquifers. This water can be used up during dry seasons using the age old tube well mechanism.Rain water harvesting should be extensively adopted wherever possible. What's better than using a source naturally available to us.Remote sensing should be INCORPORATED across multiple platforms. It has become easier to predict now, where and up to what extent flood or drought will strike. Using remote sensing data, the levels of underground water can also be judged remotely. This data can be transmitted to local bodies and farmers so that the use of water can be better planned. Mobile applications can play a key role here in transmitting data. If farmers already knows that they are going to get less water for a particular harvest cycle, they can sow crops which require less water like oil seeds or pulses. The entire process is not high on investment and is easy to incorporate.Drip irrigation requires 35-40% less water than flood irrigation only with a small investment. Government plans to boost drip irrigation will help lower water scarcity.Reduction of unnecessary water usage on the industrial scale needs to be monitored. The release of effluents and toxic chemicals in water is being monitored well, but a mechanism to check the usage of water in the first place needs to be re-looked.Processes that turn salt water to fresh water such as Desalination and Per-vaporization are high on energy demands and hence costs making them unfeasible. Some innovation in the plant design or energy savings such that these processes can become feasible will help boost the production of fresh water.And most importantly: awareness about using water judicially needs to be there. Awareness leads to curiosity which further leads to science.These are some ways via which we can tackle water scarcity problems in not only India but also on the global scale. Ground water levels can only be relinquished when holistic measures are undertaken.Nations need to work together as water scarcity is no longer a country specific problem. Tough times ahead, but science has always been on our side and hopefully we will find a way out.hope it helps u mate....pls mark me brainliest

36.

Give difference between Macronalrients and micronutruents?

Answer»

nce Between Macronutrients and MicronutrientsThe differences between macronutrients and MICRONUTRIENTS can be divided into following categories. They are; DefinitionMacronutrients: “macro” indicates large and macronutrients are nutrients required in large amounts.Micronutrients: “micro” indicates small and micronutrients are nutrients required in small amounts.ExamplesMacronutrients: Examples include protein, fat, fiber, water, and carbohydrate.Micronutrients:Phytochemicals and antioxidantsVitaminsMinerals such as iron, cobalt, CHROMIUM, copper, iodine, manganese, selenium, zinc and molybdenumException: Minerals such as Calcium, Sodium chloride, Magnesium, Potassium, Phosphorus, and Sulfur are sometimes known as macronutrients because they are necessary in large quantities compared to other vitamins and minerals. Thus, they are also known as the macro-minerals.Body FunctionMacronutrients:Provide calories or energy – Fat has an energy content of 9 kcal/g and proteins and carbohydrates 4 kcal/gMuscle developmentBuild and repair tissuesCarbohydrates serve for the storage of energy (e.g. starch and glycogen)Structural COMPONENTS (e.g. cellulose in plants and chitin in arthropods)Carbohydrates are important component of coenzymes (e.g. ATP, FAD, and NAD) and the backbone of the genetic molecule known as DNA and RNAFat serve for the storage of vitaminsMaintaining body temperaturePromoting healthy cell functionPlay key roles in the immune system, fertilization, preventing pathogenesis, blood clottingHormone, enzymes, and other chemical compounds synthesisProtection of body organs and insulationCell membrane functioning and cellular signaling mechanismTo maintain helpful gut microorganismsMicronutrients:Synthesis of enzymes, hormones and other substances essential for proper growth and developmentVitamin A – Maintain vision cycleIodine – Synthesis of thyroid hormonesFolic acid – Neural tube developmentPrevent non-communicable diseasesAct as coenzymes or cofactors for various enzymesActively engaged in the human metabolism process (cellular respiration, cell cycle)Hemoglobin synthesisNutrients Rich FoodMacronutrients: Cereals (rice, wheat, barley), legumes, meat, fish, yams, potatoes, NUTS, oil seeds are rich in macronutrients.Micronutrients: MAINLY vegetables, fruits, eggs, milk, green leafy vegetables, fermented foods, germinated foods are rich in micronutrients.hope it helps u mate....pls mark me brainliest

37.

Obtain information about commonly used devices based on principle of Newton's laws of motion

Answer»

s First Law states that " every OBJECT which is at rest or uniform motion continues to be in state of res or uniform motion UNLESS compelled to change its state by action of net force."Example:A space craft far from any source of gravity would need no thrust to keep it moving at a constant speed in a given direction.Once set in motion, it continues to move forever without propulsion since there is no friction is space.Second law of motion " Rate of change of momentum of the BODY is directly proportional to the force acting on it."Example:Fielder in a cricket match pulls his hand backwards to reduce impact of impulse force.Working of air bags to prevent the time of injury.Objects in our room REMAIN as it is unless a force as on it act.If we shake a tree, the fruits at rest will FALL down.Third law of motion states " For every action there is equal and opposite reaction "Example:Working Principle of Rocket.Recoil of a gunhope it helps u mate...pls mark me brainliest

38.

At what the celcius and fahrenheit be same

Answer»

owing TEMPERATURE the celsius and Fahrenheit are same....-40 DEGREES.....hope it helps u mate....PLS mark me BRAINLIEST

39.

Why cant we sleep with eyes open?when it is dark in both cases ( eyes open or close)

Answer» SON that it happens is PROBLEMS with the facial nerves or muscles that MAKE it difficult to keep the eyes FULLY closed. It can also occur because of problems with the skin around the EYELIDS. If people keep theireyes open while sleeping, their eyescan dry out.
40.

What's meant by skeletal chemical reaction? what does it represent

Answer»

s that unbalanced chemical equation..where it REPRESENTS, DIFFERENT amount of MASS on LHS as well as RHS. Plz..mark as BRAIN...

41.

write whether the following statements are true or false with proper justification for your answer:(1) the secretion of the string of silk worm forms the silk fibre.

Answer» YES IT IS CORRECT FRIEND HOPE IT HELPS YOU
42.

What are the functions of cone cell and rods in human eye?

Answer»

lls HELPS us to SEE COLOR light and WORKS in bright light conditionsRod cells helps us to see in low light CONDITIONS

43.

What is the time taken by a freely suspended pendulum to complete one ocillation?

Answer»

ple pendulum take TWO SECONDS to complete ONE OSCILLATION.

44.

Difference between fermentation and pasteurization.

Answer» ATION is DONE by USING YEAST but PASTEURIZATION not
45.

What is isomerism ? give examples

Answer»

nic CHEMISTRY:ISOMERISM is the phenomenon whereby certain compounds, with the same molecular formula, exist in different forms owing to their different organisations of atoms. The CONCEPT of isomerism illustrates the fundamental importance of molecular structure and shape in organic chemistry.For example , DIMETHYL ETHER , CH3OCH3CHCH33OCHOCH33 , and ethanol , CH3CH2OHCHCH33CHCH22OHOH , both have the same molecular formula : C2H6OCC22HH66O

46.

What lenses are used in making of simple microscope

Answer»

of a single convex LENS or GROUPS of lenses are found in SIMPLE MAGNIFICATION devices such as the magnifying glass, loupes, and EYEPIECES for telescopes and microscopes.

47.

A solar water heater cannot be used to get hot water on windy day?explain why?

Answer»

because there is no SUNLIGHT on a WINDY DAY

48.

Describe the extracting of top of activity series metal class 10 based que.. with eg.

Answer»

als at the top of the ACTIVITY series are highly reactive.They cannot be obtained from their compounds by heating with carbon.These metals have more affinity for oxygen.These metals are obtained by electrolytic reduction.SODIUM ions MIGRATE to the cathode, where electrons enter the melt and are reduced to sodium metal.Chloride ions migrate the other way, toward the anode. They give up their electrons to the anode and are oxidized to chlorine gas.Plz mark me brainliest. Plz plz L

49.

define dioptre what will be the sign used for finding the power of concave and convex lens in which defect will a person wear lens with positive power

Answer» FIND the ANSWER ATTACHED
50.

state in brief the process of harnessing kinetic energy of the wind to do work mention its limitation

Answer» ENERGY and work is done by means of energy ! For suppose I have to PUSH the box towards right and for pushing it I have to apply FORCE but I will apply force only if I have energy ! So work and energy are RELATED to each other by means of force . Work can also be defined as product of force and displacement . Work = Force × displacement And work increases if force and displacement both are increased.BE YOURS........^_^