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.

Define benzeene and its derivatives​

Answer»

tion:Benzene is an organic CHEMICAL COMPOUND with the molecular formula C6H6. The benzene molecule is composed of SIX carbon atoms JOINED in a PLANAR ring with one hydrogen atom attached to each. As it contains only carbon and hydrogen atoms, benzene is classed as a hydrocarbon.

2.

Cell is a device which___________ 1 pointa) converts chemical energy into electrical energyb) electrical energy into light energyc)electrical energy into magnetic energyd) none of these​

Answer»

Cell is a DEVICE which converts chemical energy into electrical energyExplanation:PLEASE make as BRAINLIST ANSWER

3.

What is type of soil ​

Answer» RED SOIL, BLACK soil, CLAY soil, ETC
4.

Describe how to make the following models with the help of objects found around you. 1. Sandclock model2. Stethoscope model​

Answer»

Explanation:sand CLOCK materials:- two small bottles and sand. How to make:- take two bottles with their caps and make a hole in the MIDDLE of both the caps paste both the caps FIRMLY with synthetic glue and fill half of a BOTTLE with sand now stick the bottles with their caps and your sand clock is ready. Stethoscope materials:- a pipe a rubber sheet or balloon and a funnel.How to make:- take the funnel and cover it with balloon now fix the pipe with that funnel now your stethoscope is ready.

5.

Im not a Teatcher one more can i ask a questionhow to reduce the Effects ofEM radiations hazards?​​

Answer»

disable WIRELESS functionsprioritise sleeping placesuse your smartphone safelykeep EMF sources at distance

6.

Which diseaese is not caused due to water pollution​

Answer»

Waterborne pathogens, in the form of disease-causing BACTERIA and viruses from human and animal waste, are a major CAUSE of ILLNESS from contaminated drinking water. Diseases spread by unsafe water INCLUDE cholera, giardia, and TYPHOID.

7.

Wht is yours fav marvel hero...​

Answer» IRON MAN is my FAVORITE and what is yours
8.

Write the environmental importance of forestanswer we depend on water​

Answer»

ortance of forests cannot be underestimated. We depend on forests for our SURVIVAL, from the air we breathe to the WOOD we use. Besides providing habitats for animals and LIVELIHOODS for humans, forests ALSO offer watershed PROTECTION, prevent soil erosion and mitigate climate change.

9.

Please answer this questions of class 4 science chapter 7 clothing :our basic need​

Answer» 3. WARM*I am not CONFIRMED*
10.

Good evening guys aaj exam over answer it now​

Answer»

Light, electromagnetic RADIATION that can be detected by the human eye. ... The spectral regions ADJACENT to the visible BAND are often referred to as light also, infrared at the ONE END and ultraviolet at the other.

11.

18. Seema has the option of either driving her own car or cycling to work. Desenbe the impact that her choice will have on the quality of air in her area.(1 ​

Answer»

Riding a bicycle is FUN, improves your physical and mental ... Immediate PERSONAL benefits ... You can have that again by GOING on an ADVENTURE in your neighbourhood.✅✅✔✔

12.

The table onAS.Study the following takes in which positions of 6elements ABB LOE EFshoro inthe basisof periodic tablearsanswer the followingquestionsa name the element which forms only covalentcompounds &by name the elements which us a metal with valeney21c) name the element which is a non metal withvalency 3 2in sizeIde out :of 원DE which isbiggersize & why?es write the Commenname for the family to which theelements c&f belongs !2.16 173-12Goroup13ISu18periodВCН.171D2​

Answer»

❀•°: - :°•❀°━━━━━┓ Hello MATE here's your answer ┗━━━━━°❀•°: - :°•❀°━━━━━┛Irreversible change✍⇨A change is SAID to be irreversible when the opposite change cannot be brought about by REVERSING the conditionsFor EXAMPLE:the growth of a plant is a Irreversible change✰Hope it helps❢❢▰▰▰▰▰▰▰▰▰▰▰▰▰▰▰▰▰▰

13.

पेशिपटल कशाच्या दरम्यान तयार होते​

Answer» TE it in ENGLISHI will PROVIDE your the ACCURATE ANSWER.
14.

Que 3 Fill in the blanks: A ____is received. The message travels to the______ nerves then to the______ and finally to the brain. When the brain receives the message it gives responsemessage that passes through the________ nerves and then to the_______nerves. These nerveshelp the muscles carry out the response.​

Answer»

a. stimulib. sensoryc. SPINAL cordd. craniale. MOTOR

15.

Which is not an underground stem? ginger carrot

Answer»

is not a UNDERGROUND STEM. Khadijah21

16.

how will you explain the difference between even (regular) surface reflection and uneven (irregular) surface reflection ?​

Answer»

a) A REGULAR reflection takes place on a polished wooden table because its surface is smooth. ... (e) Mirror has a regular reflection, Its surface is ALSO shiny and has smooth surface, (f) At a PIECE of a PAPER takes IRREGULAR or diffused reflection because it has uneven surface.Explanation:

17.

Which hormone controls the process of, metamorphosis in frogs ? Which gland produces this hormone ? Answer me fast....​

Answer»

Explanation:Thyroid hormoneThyroid hormoneThyroid hormone (TH) is the most important hormone in FROG metamorphosis, a developmental PROCESS which will not occur in the ABSENCE of TH but can be induced precociously by EXOGENOUS TH.

18.

Camels can run faster than horses in desert.Why?

Answer»

Yes,CAMELS can run faster than horses in DESERT because they have wider hoofs than the horses. .Explanation:The wider hoofs of camels REDUCE their PRESSURE in sand and they can run easily

19.

..A trait may be inherited , but may not be expressed. Justify the statement with an example.​

Answer»

u GO with ur answer! When a TALL PLANT is crossed with a short plant, the first (F1) generation plants obtained is all tall. But when the F1 generation plants are crossed, the second (F2) generation plants obtained are not all tall: there are both tall and short plants. This shows that the F1 plants inherits their trait from the short plants but do not express it in the presence of the tallness (DOMINANT character), and transfer it to the next generation.Hope it helps u ☺️✌️Stay happy!:-)

20.

What do you mean by Kinetic energy ? Derive an expression for the Kinetic energy of an object of mass ‘m’ moving with velocity ‘v’​

Answer» ENERGY is the energy possessed by an object by virtue of its motion.K.E=1/2 mV²Derivation:Let us consider an object of m which is at rest lying on a table.Let A force F acts on the object which moves the object through a distance S.The workdone=FxSW=FnetXS-------(1)Let the workdone on the object causes a change in its velocity from u to V and let a be the acceleration.From THIRD equation of motion:V²-u²=2ass=V²-u²/2a----------(2)By Newton's Second law:F=ma------(3)From equation (1), (2) and (3)W=ma*(V²-u²/2a)\=(1/2)m(V²-u²)As we assumed object at rest, u=0W=(1/2)mV²we KNOW that the kinetic energy of a body moving with CERTAIN velocity is equal to workdone on the object to acquire that velocity from rest.∴K.E=1/2 mV²
21.

3) Anil puts one magnet on the surface of the glass and slowly moves the other magnet closer to the magnet placed on the surface of glass. The magnet placedon the surface of the glass moves backwards. This is contact force or non - contact force​

Answer» NON contact force EXPLANATION:PLEASE mark me branliest
22.

Name the vectors of following diseases : (i) Malaria (ii) Cholera (iii) Dengue (iv) Bubonic plague .​

Answer»

✅✅✔✔Bubonic PLAGUE ...

23.

What are rainwater harvesting systems​

Answer» ATER harvesting SYSTEM is the harvesting system in which the rainwater is USED for STORING and various agricultural or beneficial purposes of the people
24.

Please give the answer of this questions​

Answer»

... India's modern-day climate; global climate and OCEAN chemistry MAY have been impacted . The climate of India COMPRISES a WIDE range of weather conditions across a vast ...

25.

________ is the angle between the stem and the branch.

Answer» AXIL is the ANGLE between STEM and BRANCH
26.

5 दिलेल्या पर्यायांपैकी योग्य पर्यायाचे वर्णाक्षर लिहा :(i) DNA धाग्यावरील माहिती RNA धाग्यावर पाठवण्याची प्रक्रिया म्हणजेहोय.(अ) प्रतिलेखन (ब) क्रमविकास (क) उत्परिवर्तन (ड) स्थानांतरण(ii) पुढीलपैकी कोणते जीवनसत्त्व NaDH2 च्या संश्लेषणासाठी आवश्यक असते?(अ) जीवनसत्त्व B2 (ब) जीवनसत्त्व B5 (क) जीवनसत्त्व (ड), जीवनसत्त्व र(iii) तारामासा कोणत्या प्राणी संघात वर्गीकृत केला जातो?(अ) संधिपाद (ब) मृदुकाय (क) रंध्री (ड) कंटकीची(iv) सांडपाण्याने प्रदूषित झालेल्या पर्यावरणाचे करण्यासाठी सूक्ष्मजीवांचा वापर होतो.(अ) संवर्धन (ब) संरक्षण (क) जैवउपचार (ड) विषीकरण(v) कायिक पेशी आणि मूल पेशी या दोहोंतया प्रकारचे पेशीविभाजन आढळते.(अ) अर्धसूत्री विभाजन (ब) सूत्री विभाजन (क) कलिकायन (ड) क्लोनिंग​

Answer»

जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।2) जर एका माध्यमातून 1.5x10m/sवेगाने जाणारा प्रकाश दुसऱ्या माध्यमात गेल्यास व त्याचा वेग 0.75x10m/sअपवर्तनांक 1.36 असल्यास प्रकाशाचा पाण्यातील वेग किती?होत असल्यास पहिल्या माध्यमाच्या संदर्भातील दुसन्या माध्यमाचा अपवर्तनांक किती असेल?EXPLANATION:जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।2) जर एका माध्यमातून 1.5x10m/sवेगाने जाणारा प्रकाश दुसऱ्या माध्यमात गेल्यास व त्याचा वेग माध्यमाचा अपवर्तनांक किती असेल? जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।2) जर एका माध्यमातून 1.5x10m/sवेगाने जाणारा प्रकाश दुसऱ्या माध्यमात गेल्यास व त्याचा वेग 0.75x10m/sअपवर्तनांक 1.36 असल्यास प्रकाशाचा पाण्यातील वेग किती?होत असल्यास पहिल्या माध्यमाच्या संदर्भातील दुसन्या माध्यमाचा अपवर्तनांक किती असेल?जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।2) जर एका माध्यमातून 1.5x10m/sवेगाने जाणारा प्रकाश दुसऱ्या माध्यमात गेल्यास व त्याचा वेग 0.75x10m/sअपवर्तनांक 1.36 असल्यास प्रकाशाचा पाण्यातील वेग किती?होत असल्यास पहिल्या माध्यमाच्या संदर्भातील दुसन्या माध्यमाचा अपवर्तनांक किती असेल? जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।जब मैग्नीशियम रिबन को हवा में जलाया जाता है। इस क्रिया का एक प्रेक्षण लिखिए।2) जर एका माध्यमातून 1.5x10m/sवेगाने जाणारा प्रकाश दुसऱ्या माध्यमात गेल्यास व त्याचा वेग 0.75x10m/sअपवर्तनांक 1.36 असल्यास प्रकाशाचा पाण्यातील वेग किती?होत असल्यास पहिल्या माध्यमाच्या संदर्भातील दुसन्या माध्यमाचा अपवर्तनांक किती असेल?

27.

Write one difference for each.3) Village and City​

Answer»

A city is an IMPORTANT centre of commerce and culture with its own local laws and a well-defined HOUSING, transport and sanitation systems Villages are SMALL groups of HUMAN settlements that comprise of permanent residences located close together for better cohesion and SOCIALIZATION of its inhabitants

28.

Grapevine, gourd etc. cannot support themselves and climb up a nearby support. They are __________.

Answer»

Grapevine, GOURD ETC. cannot SUPPORT themselves and climb up a NEARBY support. They are called climbers

29.

COTHER IMPORTANT QUESTION Q. 1. The chapter mentions two types of government :(a) Dictatorship and democracy(b) Democracy and monarchy(c) Democracy and partial democracy (d) Dictatorship and monarchy​

Answer» TION:DICTATORSHIP and DEMOCRACY
30.

It is easier to push a lighter box than a similar heavy box on the same floor give reson​

Answer»

We can push a LIGHTER box easily than a HEAVY box on the same floor because of FRICTION. The heavier the object, the more friction is APPLIED, thus making it DIFFICULT to push a heavier box.

31.

Why is it necessary to have pressure cooker at high altitudes to cook food? #NoSpamming#BestAnswerBrainliest​

Answer»

Cooling down after your workout ALLOWS for a GRADUAL recovery of preexercise HEART RATE and blood pressure.

32.

निम्नलिखित मिश्रण में से बिलियन की पहचान करें​

Answer»

s QUESTIONS just U have RIGHT the TITLE

33.

आप और आपका मित्र एक स्थान पर एक साइकल लेकर खड़े है इसके बाद अपने मित्र को साइकल से साइकल की घण्टी बजाते हुए अपने से दूर जाने के लिए कहिए और आपघण्टी की आवाज सुनिएतथा अब अपने मित्र को साइकलकी घण्टी बजाते हुए अपने पास बुलाइये और आपघण्टी की आवाज पुनः सुने। दोनो स्थितियों में घण्टी की आवाज मेंहुए परिवर्तनको अपने शब्दों में कारणसहित लिखिए।(2)Lth/ Jan.5​

Answer»

पका मित्र एक स्थान पर एक साइकल लेकर खड़े है इसके बाद अपने मित्र को साइकल से साइकल कीघण्टी बजाते हुए अपने से दूर जाने के लिए कहिए और आपघण्टी की आवाज सुनिएतथा अब अपने मित्र को साइकलकी घण्टी बजाते हुए अपने पास बुलाइये और आपघण्टी की आवाज पुनः सुने।

34.

Why would the spring tide produce a stronger tide than the neap tide?​

Answer»

Spring TIDES have higher high tides and LOWER low tides whereas NEAP tides have lower high tides and higher low tides. Hence, the RANGE (difference in water level between high and low tide) is much LARGER in a spring tide than in a low tide.

35.

Write one difference for each.2) Railway station and Bus station​

Answer»

Railway has railway station and bus have bus station. You SEE TRAIN COMING on railway station and bus have bus station on ROAD.

36.

From where the monsoon winds come in india? WEBSEARCH Answer Verified.​

Answer»

tion: Monsoons are large-scale sea BREEZES which occur when the temperature on land is significantly warmer or cooler than the temperature of the OCEAN. These temperature imbalances HAPPEN because oceans and land ABSORB heat in DIFFERENT ways.

37.

Why is it difficult to cook food at high altitudes in open vessel? How to overcome it? #NoSpamming#BestAnswerBrainliest​

Answer»

The key factor is declining AIR pressure at higher altitudes. FALLING air pressure lowers the boiling point of WATER by just under 1 degree Fahrenheit for each 500 feet of increased elevation. The lower boiling point MEANS water will cook off more quickly, and at a lower temperature.

38.

(a) correct the following statement by crossing the wrong word : (1) synthetic clothes are =waterproof / non waterproof class 4 science chapter 7 clothing: our basic need please answer fast​

Answer»

...The SYNTHETIC cloths are NON water proof but..if it is covered with polyurethane... or other fabric in interior it will BECOME waterproof...EXPLANATION:...

39.

12. 3.एक समतल दर्पण पर प्रकाश की किरण 30° कोण परआपतित हो रही है तो परावर्तित किरण एवं आपतितकिरण के मध्य कितना कोण बनेगा?13.​

Answer»

समतल दर्पण पर प्रकाश की किरण 30° कोण परआपतित हो रही है तो परावर्तित किरण एवं आपतितकिरण के मध्य कितना कोण बनेगा?13.

40.

Which of the following events causes the apparent position of a star​

Answer» REFRACTION of light due to CHANGING REFRACTIVE index of air
41.

1. Name the balloon like structure present in lungs. 2. How does the transport of materials in xylem and phloem occurs.3. Name the respiratory pigment I'm human beings. where is this found.4. What are raw materials essential for process photosynthesis ? Name by products and write Balance chemicl equation. ​

Answer»

balloon like structures present in lungs are known as Alveoli. They contains an extensive network of blood vessels which exchange gases.2. XYLEM :Xylem tissue transports water. Water is transported upwards from roots to upper parts or we can say aerial parts of plants by transpiration pull.Phloem :Phloem tissue transports food. Food is transported from leaves to all parts of plants by USING energy from ATP.3. Haemoglobin is respiratory pigment. This is present is RED blood cells of blood. Haemoglobin has very HIGH AFFINITY for oxygen.4. Raw materials essential for photosynthesis are Carbon dioxide, water, chlorophyll and in the presence of sunlight.By products of above process is evolution of oxygen.Chemical equation is :

42.

Es the substance and organisms based on their properties, composition and function.State whether the contact force or non-contact force is responsible in the following 0:incidents.Q-11) Reshma pushes the table to change its position.2) Nimisha rubs two balloons with a paper. While moving one balloon closer tothe other balloon, the other balloon gets away from the first balloon.3) Anil puts one magnet on the surface of the glass and slowly moves the othermagnet closer to the magnet placed on the surface of glass. The magnet placedon the surface of the glass moves backwards.4) Navana lifts a bucket fullofuntor​

Answer» 1. A table is being PUSHED by NEHA.
43.

Substant that is sour in taste​

Answer» ACIDS are the SUBSTANCE which is SOUR in TASTE.
44.

Question no. 1) :-Which organisation approves the names of elements all over the world ? Write the symbol of gold question no. 2) :- Define law of conservation of mass.go through the attachment please​

Answer»

1) IUPAC, Au2) The law of conservation of matter SAYS that in CHEMICAL reactions, the total mass of the products must EQUAL the total mass of the reactants.Explanation:

45.

State the forms of freshwater.​

Answer»

If all atmospheric water rained down at once, it would COVER the GLOBE to a depth of only about 2.5 centimeters (United States Geological Survey (USGS), 2014). Water exists in three main forms in the ATMOSPHERE: (i) gas (as water vapor), (ii) liquid (as raindrops), and (iii) SOLID (as ice crystals).

46.

A solution is prepared by adding 40g sugar in 80 g water. Find the concentration in terms of mass by mass % of solution.

Answer»

33.3%EXPLANATION:The PERCENTAGE of sugar solution is 33.3% TOTAL weight = 80gm plus 40gm = 120gmWeight of sugar = 40g Mass % = 40/120 × 100 = 33.3% If you find this USEFUL , please mark me brainliest, Thanks for the QUESTION

47.

What is the concentration of chloroform in chloroform water?​

Answer»

tion:0.1 ppbIt is estimated that the concentration of chloroform in surface WATER is 0.1 ppb, the concentration in untreated groundwater is 0.1 ppb, and the amount in soil is 0.1 ppb. As MUCH as 610 ppb was found in air at a municipal landfill and up to 88 ppb was found in treated municipal DRINKING water.

48.

Question no. 1) :-Which organisation approves the names of elements all over the world ? Write the symbol of gold question no. 2) :- Define law of conservation of mass.​

Answer» E organization that approves the name of elements all over the WORLD is (International Union of Pure and Applied Chemistry) . The symbol for gold is Au.2nd_ The law of conservation of mass STATES that mass in an ISOLATED system is neither created nor destroyed by chemical REACTIONS or physical transformations. According to the law of conservation of mass, the mass of the products in a chemical reaction must equal the mass of the reactants.hope It Helped Please Mark As "Brainliest" So It Can Help Others
49.

Fabric of animal organ like and ​

Answer» TION:whhshxnznnzj ususjsksknsjsjnxiz
50.

Match the column column ( a )Ripening of fruit .Cardiac muscle .Column ( B )Never feel tired .Chemical change .plz tell me right answer it's urgent ​

Answer» G of FRUIT . - Chemical CHANGE Cardiac muscle . - Never FEEL TIRED .