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.

2. Fill in the Blanks (a) A thick waterproof coating ofoccurs over the epidermis desert pants(b) The nuclear region of prokaryotic cells is called(c) Friction acts in direction to that of motion of the bodyopera(d) Action and reaction forces acts on bodies​

Answer» TION:DUDE there is no BLANK here
2.

In how many classes have Plato classified the society? ​

Answer»

Plato DIVIDES his just society into three CLASSES: the PRODUCERS, the auxiliaries, and the guardians.Explanation:PLS mark as brainlist thankyou :)

3.

हाउ डस यूज़ ऑफ मैथ्स ऑफ कांट्रेसेप्शन हाईवे डायरेक्टर फैक्ट ऑन द फैमिली​

Answer» BRO are you sure this is SCIENCE XDExplanation:pls MARK as BRAINLIEST it helps me alot
4.

Food chain examples​

Answer»

Examples of Food ChainsNectar (flowers) - butterflies - small birds - foxes.Dandelions - SNAIL - FROG - bird - fox.Dead PLANTS - centipede - robin - raccoon.Decayed plants - worms - birds - eagles.Fruits - tapir - jaguar.Fruits - monkeys - monkey-eating eagle.Grass - antelope - TIGER - vulture.Grass - COW - man - maggot.

5.

What is electromagnetic induction and fraday law about the electromagnatic induction​

Answer»

Faraday's law of electromagnetic induction, also known as Faraday's law is the basic law of ELECTROMAGNETISM which helps US to predict how a MAGNETIC field would INTERACT with an electric circuit to produce an electromotive force (EMF). This phenomenon is known as electromagnetic induction.

6.

Which of the following is a kind of taser? options A. Silk B.WoolC.CottonD.Jute​

Answer»

is the ANSWER ......

7.

Maturation of reproductive organs takes place during​

Answer»

Further DEVELOPMENT of the reproductive SYSTEMS occurs at puberty. ... The increase in sex steroid hormones LEADS to MATURATION of the gonads and other reproductive organs. The INITIATION of spermatogenesis begins in boys, and girls begin ovulating and menstruating.

8.

What number should replace the question mark? AVIATOR = 6 , FIXTURE = 9 , WIZARDS = 1 , DIVERSE = ? a) 4 b) 6 c) 5 d) 3

Answer» C is the answerplz MARK me as BRAINLIEST
9.

'The function of olfactor receptors is to ____'

Answer»

The function of olfactor RECEPTORS is it is responsible for the detection of odorants (i.e., compounds that have an odor) which give RISE to the SENSE of smell.

10.

Rahul's mother mixed oil and water in the kitchen by mistake. Rahul told her that he can separate the mixture. Name the technique used by Rahul and explain how he will do.Draw the diagram and write the principle of this technique.​

Answer»

Decantation.Explanation:Decantation can be used to seperate immiscible liquids that have different DENSITIES,Example : if MIXTURE of water and oil is present in a beaker a distinct LAYER between 2 CONSISTENCY ,with the oil layer floating on top of the water layer.PLEASE MARK ME AS BRAINLIEST..Thank you have a good day

11.

H2 का एक और O2 का आज क्या कहलाता है​

Answer»

H2oExplanation:

12.

(a) Calculate the displacement of the ball when it reaches B from A. (2) (b) Calculate the rate of change of velocity in this time ( 0-10 sec)? (2) (c) What is the velocity of the ball in the 4th second of its motion?​

Answer»

Uniform Acceleration  The acceleration of a body is said to be uniform if its velocity changes by equal amounts in equal intervals. Non-Uniform Acceleration The acceleration of a body is said to be non-uniform if its velocity changes by unequal amounts in equal intervals of time. Average velocity< < v_{avg}> = \frac{\int_{0}^{t}vdt}{\int_{0}^{t}dt} Average acceleration < a_{avg}> = \frac{\int_{0}^{t}adt}{\int_{0}^{t}dt} Illustration: A particle moves with a velocity v(t) = (1/2)kt2 along a straight line. Find the average speed of the particle in time T. Solution: < v_{avg}> = \frac{1}{T}\int_{0}^{T}v(t)dt = \frac{1}{2T}\int_{0}^{T}kt^{2} dt = \frac{1}{6}kT^{2} Illustration: A particle having initial velocity is MOVING with a CONSTANT acceleration 'a' for a time t. (a)Find the displacement of the particle in the last 1 second. (b)Evaluate it for u = 2 m/s, a = 1 m/s2 and t = 5 sec. Solution: (a)  The displacement of a particle at time t is given s = UT + 1/2at2 At time (t - 1), the displacement of a particle is given by S' = u (t-1) + 1/2a(t-1)2 So, Displacement in the last 1 second is, St = S - S' = ut + 1/2 at2 – [u(t-1)+1/2 a(t-1)2 ] = ut + 1/2at2 - ut + u - 1/2a(t - 1)2 = 1/2at2 + u - 1/2 a (t+1-2t) =  1/2at2 + u - 1/2at2 - a/2 + at S = u + a/2(2t - 1) (b) Putting the values of u = 2 m/s, a = 1 m/s2 and t = 5 sec, we get S = 2 + 1/2(2 x 5 - 1) = 2 + 1/2 x 9 = 2 + 4.5 = 6.5 m     Illustration: Position of a particle moving along x-axis is given by x = 3t - 4t2 + t3, where x is in meters and t in seconds. (a)Find the position of the particle at t = 2 s. (b)Find the displacement of the particle in the time interval from t = 0 to t = 4 s. (c)Find the average velocity of the particle in the time interval from t = 2s to t=4s. (d)Find the velocity of the particle at t = 2 s. Solution: (a) x(t) = 3t - 4t2 + t3 => x(2) = 3 x 2 - 4 x (2)2 + (2)3 = 6 - 4 x 4 + 8 = -2m. (b) x(o) = 0 X(4) = 3 x 4 - 4 x (4)2 + (4)3 = 12 m. Displacement = x(4) - x(0) = 12 m. (c) < v > = X(4)X(2)/(4-2) = (12-(-2))/2 m/s = 7 m/s (d) dx/dt = 3 - 8t + 3t2 v(2) (dx/dt)2 = 3 - 8 x 2 + 3 x (2)2 = -1m/s Illustration: Two trains take 3 sec to pass ONE another when going in the opposite direction but only 2.5 sec if the speed of the one is increased by 50%. The time one would take to pass the other when going in the same direction at their original speed is (a) 10 sec                 (b) 12 sec (c) 15 sec                 (d) 18 sec Solution: Using the equation, t = d/vr We have, 3 = d/v1+v2 2.5 = d/1.5v1+v2 Solving we get, v1 = 2d/15 and v2 = d/5 When they are going in same direction, vr = v2 – v1 = d/15 Thus, t = d/vr = d/(d/15) = 15 s From the above OBSERVATION we conclude that, option (c) is correct. Explanation:pls mark as brainliest i hope it helps :)

13.

How can we control fire by using water. Answer the following ​

Answer» WATER is a UNIVERSAL SOLVENT so we can USE
14.

Who is the author of book 'republic? ​

Answer»

The AUTHOR of the BOOK REPUBLIC is PLATO.

15.

14.Balance the following ionic equation. Al + H+ + A13 + H2​

Answer» ALUMINIUM + hydrogenExplanation:
16.

ब्रज का वर्ण विच्छेद​

Answer»

वर्ण-विच्छेद . ... उनकी भाषा में ब्रज, अवधी, भोजपुरी, पंजाबी एवं.

17.

How corno test is done? explain the cause of corona virus​

Answer»

terally just TAKES our temperature and asks some questions about our health. Sometimes DNA report too.Symptoms maybe HIGH fever (above 60° or so).Loss of smell and taste.Continuous pain in the CHEST areas.So it's better not to go out without any reason.We can ALSO have FUN at home like movies, music, something you like..Hope it helpsPlease mark my answer as brainliest ( ╹▽╹ )

18.

. Potassium chlorate (KCIO3) on heating forms potassium chloride and oxygen. Write abalanced equation for this reaction.​

Answer»

(a) 2KCLO3 (s) image 2KCL (s) + 3O2 (g)(b) 2MG + CO2 image 2MgO + CI HOPE it will be helpful to you friend

19.

-----ARE THE AGENTS THAT ACT AS CARRIERS OF A PATHOGEN AND SPREAD DISEASES​

Answer» BACTERIA,FUNGI,protozoa etc.are the agents that act as CARRIERS of a pathogen and spread DISEASE s.
20.

H2 का योग और ऑटो का आज क्या कहलाता है ​

Answer»

hydrogenExplanation: PLZ MARK as BRAINLIEST

21.

What in nearst equation​

Answer»

tion:the NERNST equation is an equation that relates the reduction POTENTIAL of an electrochemical reaction (half-cell or full cell reaction) to the standard ELECTRODE potential, temperature, and activities (often approximated by concentrations) of the chemical SPECIES undergoing reduction and oxidation.

22.

Which powder is sprayed in large quantity to obtain carbon dioxide gas?​

Answer»

Sodium bicarbonateSodium BICARBONATE, regular or ordinary used on class B and C fires, was the FIRST of the dry chemical agents developed. In the heat of a fire, it releases a cloud of carbon dioxide that smothers the fire. That is, the gas drives oxygen away from the fire, thus stopping the chemical reaction.Explanation:PLZZZZZZ MARK me as brainleist

23.

Can a rubber band change its shape on stretching i​

Answer»

A rubber band is considered a solid because it changes SHAPE under the ACTION of force and when the force is removed, it regains its original shape.I hope it will be helpful to you FRIEND

24.

What is magnetic field?​

Answer» HOPE its HELPFUL PLZ MARK as BRAINLIEST
25.

Who are the Indian profounder of justice?​

Answer» ARVIND BOBDE IS THE ANSWER✌️ I THINK SO...
26.

Write the formulae of the given ionic compounds by criss-cross method. Cuprous bromide ​

Answer»

can you tell which metabolic patway is taking PLACE RESULTING in the formation CAME formsExplanation:

27.

Why are plastics considered an environmentalhazard?Give reason in support of your answer.​

Answer»

Plastics that are chlorinated can release a NUMBER of chemicals into the soil that is present in the surrounding system. This in turn results in these chemicals seeping into the groundwater and polluting the natural ecosystem. In addition to this, plastics can CAUSE a lot of HARM to animals that SURVIVE on this water.Explanation:

28.

What would be the values of V /I ratios when the potential difference is 0.8 V, 1.2 V and 1.6 V respectively? What conclusion do you draw from these values?Single line text.​

Answer»

It FORMS a STRAIGHT LINE on GRAPH.

29.

In humans, fertilization is _​

Answer»

ertilization is the union of a human EGG and sperm, USUALLY occurring in the ampulla of the fallopian tube. The result of this union is the production of a zygote cell, or fertilized egg, initiating prenatal development. ... The process of FERTILIZATION INVOLVES a sperm fusing with an ovumPlease mark me as BRAINLIEST

30.

What is the difference between respiration and combustion​

Answer»

What Is Aerobic Respiration?...DIFFERENCE Between COMBUSTION and RespirationRespiration CombustionRespiration is a CELLULAR PROCESS Combustion does not occur inside the living cellRespiration is a controlled biological process Combustion is an uncontrolled processExplanation:plz mark my answer as the BRAINLIEST answer

31.

How many moles are present in 89.6L Nh3​

Answer»

Answer. EXPLANATION:volume of any gas in one mole is 22.4 LITERS. So, to find no. of MOLES in 89.6 liters = 89.6/22.4 =4 moles

32.

122. 'Avoid plastics as far as possible. Comment on this advice.FIO.STILIES​

Answer»

We should AVOID usage of EXCESSIVE PLASTICS because It add pollution to the environment. They cannot be burnt because, when they burnt they release POISONOUS GASES. Some of the plastics cannot be recycled, so they cannot be used again and thus cannot be finally disposed off. They thus, should be avoided as far as possible.

33.

Feras salphet ko usma dene par ban ne wale utpado ke naam va sutra likhiye​

Answer»

Here is your ANS MATE...HOPE it HELPS you......

34.

What should be the type of excited state for a chemical reaction to occur and why?​

Answer»

tion:Excited electronic STATES can be formed as a result of high temperatures, highly exothermic chemical REACTIONS (chemiluminescence), radiative RECOMBINATION of ELECTRONS and holes (electroluminescence) or more commonly, absorption of radiation.From: Chemical Kinetics: From Molecular Structure to Chemical REACTIVITY, 2007

35.

Crops that are grown in summer andharvested at the end of monsoon are called​

Answer»

Kharif crops, which are ALSO KNOWN as MONSOON crops, are the crops which are GROWN during the monsoon or rainy season (June to October). Their seeds are sown at the beginning of the monsoon season and the crops are harvested at the end of the monsoon season. Kharif crops DEPEND on the rainfall patterns.Explanation:pls mark as brainliest :)

36.

What is ionic or electrovalent bond? How is it formed?​

Answer»

Ionic bond, ALSO called electrovalent bond, type of linkage formed from the electrostatic attraction between oppositely CHARGED ions in a chemical compound. ... Such a bond forms when the VALENCE (outermost) ELECTRONS of one atom are transferred permanently to another atom.Explanation:can you add me as FRIEND

37.

0.7 Read the extract given below and answer the questions that follow: If you are rested I would go, I ur ged.Get up and try to walk now.Thank you, he said and got to his feet, swayed from side to side and then sat downbackwards in the dust.I was taking care of animals, he said dully, but no longer to me, I was only taking care of animals.1. What did the narrator urge the old man? Did he accept his advice?LEin. Why did the old man thank the narrator?[ill. Why did the old man sit down again in the dust? What light does his actionthrow on his character?iv. What does the narrator think of the old man at the end of the story?(Why did the old man feel dull and sad?V.​

Answer»

the old MAN fell DULL and sad because he WANTS the smoke

38.

Provide me class 9 science ch1 matter in our surroundings complete notes I'll mark brainliest who will give best notes​

Answer» HOPE it will HELP you it's not the COMPLETE NOTES but HALF of that
39.

Explain all the steps of wastewater treatment plant in detail. class 7​

Answer»

Treatment StepsStep 1: Screening and Pumping. Step 2: Grit Removal. Step 3: Primary Settling. Step 4: AERATION / Activated Sludge. Step 5: Secondary Settling. Step 6: Filtration. Step 7: Disinfection. Step 8: Oxygen Uptake.Pls mark as brainlist & FOLLOW me.

40.

During flight _ missile goes up very high , enter space and re- enter the atmosphere before hitting the target. (i) Ballistic(ii) Cruise(iii) Both (a) and (b)(iv) None of these​

Answer» 2 cruiseExplanation:..............
41.

Answer the following question.1. State thedifference between the laboratory thermometer and clinical thermometer you tell 2 points of each one and where we useplz frnds ​

Answer»

The clinical thermometer is USED to measure body TEMPERATURE, HOWEVER, laboratory thermometer is not used for the purpose of measuring body temperature.The temperature range of clinical thermometers is 35°C to 42°C and that of laboratory thermometers is -10°C to 110°C.The least count of both the thermometers is different.The clinical thermometer is can be tilted while reading the temperature VALUES whereas laboratory thermometer need to be kept UPRIGHT.

42.

Countries of G-8 group​

Answer»

this are the COUNTRY of g-8 GROUP EXPLANATION:HOPE it will HELP you

43.

चेतना के प्रकार नाम सहितसमाइए १​

Answer»

चेतन स्तर——- चेतन स्तर पर वे सभी बातें रहती हैं जिनके द्वारा हम सोचते समझते और कार्य करते हैं । चेतना में ही मनुष्य का अहंभाव रहता है और यहीं विचारों का संगठन होता है। अवचेतन स्तर——– अवचेतन स्तर में वे बातें रहती हैं जिनका ज्ञान हमें तत्काल (तत्क्षण ) नहीं रहता , किन्तु उचित समय पर उन्हें याद किया जा सकता हैं ।HOPE this HELPS you

44.

draw a diagram of an object that show to-and-fro motion and repeats it's motion at fixed intervals of time​

Answer»

is PICTURE will HELP you.

45.

Does chlorophyll work only under sunlight​

Answer»

yesExplanation:it is CORRECT ANSWER KEY RESULTS

46.

- A small test filtration of Auromycin crystals in an acetone suspension uses a filter medium of negligible resistance. Itgives the following datat (sec)102030V(lit)0.5000.7070.866In finding these data, we have used a filter with 89 cm2 areaand a pressure drop of 2.6 m of water. We now plan to filter amuch larger crop of crystals containing 7300 liters of solventby using a filter of 1.3 m2. However, this larger crop has aconcentration of 0.28 g/100 cm3 solvent, less than that in onetest filtration, which is 0.34 g/100 cm3 of solvent. How longwill it take to filter this new crop at the same pressure drop.​

Answer»

A small test filtration of Auromycin crystals in an acetone suspension uses a filter medium of negligible resistance. It gives the following datat (sec) V (liters)10 0.50020 0.70730 0.866In finding these data, we have used a filter with 89 cm2 AREA and a pressure drop of 2.6 m of water. We now plan to filter a MUCH larger crop of crystals containing 7300 liters of solvent by using a filter of 1.3 m2. However, the larger crop has a concentration of 0.28 g/100cm3 solvent, less than that in our test filtration, which is 0.34 g/100 CM3 of solvent

47.

What do you mean by coredata?​

Answer»

Core DATA is a framework that you use to manage the model layer OBJECTS in your APPLICATION. It provides generalized and automated solutions to common tasks associated with OBJECT life cycle and object graph management, including persistence.Explanation:can you add me as friend

48.

If the object is candleAnswer it​

Answer» ENNA BOOK idhu which stdExplanation:?
49.

पदार्थों का विसरण ठोस तथा द्रव की अपेक्षा गए ऐसी स्थिति में ............होता है​

Answer»

ोता हैthis is the CORRECT ANSWER your FILLING the BLANKS

50.

Why is foot step or a hand span not used as a standard unit of length​

Answer»

Because they can vary between PEOPLE, because people's FEET sizes and hand spaces vary. Hence there was a need for a standardized UNIT system which does not vary OFTEN.