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.

The fenomenon of marble cancer is due to_____.1)Soil particles2)fog3)CFC's4)acid rain​

Answer»

Answer:

  • The fenomeno of marble cancer is due to acid RAIN.

  • Hope it HELP to u PLZ mark as brainlist and THANK my this answer.
2.

Which tool is used to remove weeds in the field ?​

Answer»

Answer:

Hoe

Answer. (b) Hoe. It is a simple tool that is USED for getting RID of WEEDS from a FIELD.

3.

Q.3 Write the following statement are true or faise.1. Bone is harder than cartilage.2. A button cell converts solar energy into electrical energy.3. Magnetic strips are used in ATM cards, debit cards andcredit cards.4. A shadow of an object is always of the same size as theobject.5. Around 80% of plastic waste is recycled in India.​

Answer»

ANSWER:

Mark me as a brainlist for a FREE cookie :)

Explanation:

1 true

2 false

3 true

4 false

5 false

4.

Why reading, sleeping and thinking are notconsidered as work in science? Give twoexamples where work is said to be done.​

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Answer:

Explanation:

Sleep is an important part of your daily routine—you spend about one-third of your TIME doing it.  Quality sleep – and getting enough of it at the right times -- is as essential to survival as food and water.  Without sleep you can’t form or maintain the pathways in your brain that let you learn and create new memories, and it’s harder to concentrate and respond quickly.

Sleep is important to a number of brain functions, including how nerve cells (neurons) COMMUNICATE with each other.  In fact, your brain and body stay remarkably active while you sleep.  Recent findings suggest that sleep plays a housekeeping role that removes toxins in your brain that build up while you are awake.

Everyone needs sleep, but its biological purpose remains a MYSTERY.  Sleep affects almost every type of tissue and system in the body – from the brain, heart, and lungs to metabolism, immune function, mood, and disease resistance.  Research shows that a chronic lack of sleep, or getting poor quality sleep, increases the RISK of disorders including high blood pressure, cardiovascular disease, diabetes, depression, and obesity.

Sleep is a complex and dynamic process that affects how you function in ways scientists are now beginning to understand.  This BOOKLET describes how your need for sleep is regulated and what happens in the brain during sleep.

5.

1. What is terminal velocity?a. The highest speed an object reaches because of unbalanced forcesb. The highest speed an object reaches because air resistance offsets gravity in the real worldc. When an object reaches its final velocity of zerod. None of thesed. None of these2. When speed and direction remain the same throughout a motion, this is called?a. Accelerated motion c. Changing velocityb. Constant motion d. Changing motion3. When an object falls , what happens?a. It accelerates at a constant rate until it hits the ground.b. It accelerates at a non-constant rate until it hits the ground.c. It accelerates at a constant rate until it reaches terminal velocity.d. It accelerates at a non-constant rate until it reaches terminal velocity.d. It accelerates at a non-constant rate until it reaches terminal velocity.4. The change in velocity in a given time period is?a. Vi b. Vf c. a d. d5– 7 A ball is thrown upward in the air with an initial velocity of 40 m/s. How long does it take to reach back to the point it was thrown from? (3 points ) 8 – 10. What is the velocity of a ball that has been dropped off a cliff after 5 seconds?NEED IT KNOW!!!!

Answer»

Answer:

1 C ANSWERS OK UNDERSTOOD BYE

6.

1-9Mention against each of the following whether regular of diffused reflection will take place when abeam of light strikes.Polished wooden table, Mirror, Piece of paper, Chalk powder, Cardboard surface​

Answer»

ANSWER:

Polished wooden table - regular reflection

Mirror - regular reflection

Piece of paper - diffused reflection

chalk powder - diffused reflection

cardboard SURFACE - diffused reflection

hope the answers HELP U

7.

Bhaiyo aur pyaari beheno . . .koi baat karega . . not for bad pur pose . . god swear . . fbn-dkdg-zvw​

Answer»

ANSWER:

Areeeee!!!!!!!!!!!!!!

8.

The earth is flat. True or true?​

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Answer:

At a very basic level, we can see the Earth’s curvature through satellites that we’ve launched into space. ADDITIONALLY, through the use of high-powered telescopes, we’ve been able to examine planets both in our solar SYSTEM and BEYOND, and all of them are spherical in shape.

  • false h be !!

huh you are totally a du_mb ..xD

btw Thanks for the POINTS Mr. -,-

9.

A divice used to test whether an object is carrying charge or not is called​

Answer»

ANSWER:

ELECTROSCOPE

is the correct answer.

Hope this answer helps you!

Explanation:

An electroscope is a device that is used to test if an object is carrying a charge or not.

10.

The air which we breathe out contains ……………………………………………………….. in one word answer please​

Answer»

Answer:

CARBON DIOXIDE hope it HELPS you mate

11.

Bengal tiger is endemic species ? ​

Answer»

ANSWER:

YES it is ENDEMIC SPECIES

12.

Questions briefly,1. How did Jacques try to get rid of Malakoff?​

Answer»

ANSWER:

gigjghvmcjgvjfjhdhcjhcmcjfycgxjbcnggofgncgkfhifh

13.

Cellisdiscoveredby______ (a)RobertBrown (b)RobertHooke (c)JohnMendal (d)AlexanderFleming​

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ANSWER:

cell is DISCOVERED by (a) Robert HOOKE in year 1665

14.

Whatisthefunctionofnervecellorneuron?​

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Answer:

Neurons, also known as nerve cells, send and receive signals from your brain. While neurons have a lot in common with other types of cells, they're structurally and functionally UNIQUE. Specialized projections CALLED axons allow neurons to TRANSMIT electrical and CHEMICAL signals to other cells

mark me a BRAINLIST

15.

& Dercive expression for density of electron in n-type semi Conductor​

Answer»

ANSWER:

EXPLANATION:

wzk-sxiz-jmk

16.

Q-I-D (b) Match the column-(1)-Femur a-cleaner fuelđ) (2)-CNGb- fins for swimmingb) (3)-Fishes have C-longest bone in our body(4) ATMd- solid state of waterd) (5)-Icee-magnetic stripmoan by the water cycle'?​

Answer»

ANSWER:

should we CONSERVE WATER ? SUGGEST few WAYS to conserve water

Explanation:

should we conserve water ? suggest few ways to conserve waterujjsjsnnsjusiishould we conserve water ? suggest few ways to conserve water

17.

Prove that sun rises from the west using a compass and protractor xD​

Answer»

Here is your answer:

The way to a place is called direction. In order to find a place or to describe where it is, we must know in what direction from us it lies. Most commonly, directions are provided in terms of whether the place lies NORTH, south, east, or west of where we are currently located (this is known as relative location).

North, south, east, and west are known as cardinal directions. These cardinal directions can be abbreviated as N, S, E, and W.

We can USE the location of the sun in the sky in order to DETERMINE direction.

Stand outside in the morning and look up at the sky (never look directly into the sun).

Where is the sun currently located? The sun rises in the east. Therefore, the location of the sun in the morning is TOWARDS the east.

Compare this to the location of the sun in the sky in the late afternoon. The sun sets in the west. At noon local time, the sun is directly overhead.

Explanation:

I HOPE it helps you.

be happy

18.

Q22. Complete the series:Reduce, Reuse, Recycle Refuse​

Answer»

EXPLANATION:

hwuuwcaicwiwfwuuwuwuuw

19.

Q-10 (A) Do as directed.(1) Give your suggestions to prevent air pollution.(2) Explain the benefits of planting new trees in proportion to the number of cut trees?in the blanks by selecting appropriate option.(Oxygen, Nitrogen, Carbon​

Answer»

Answer:

bro tumhari uid dena please

A) answer:

Reduce the number of trips you TAKE in your car.

Reduce or eliminate fireplace and wood stove use.

Avoid BURNING leaves, trash, and other materials.

Avoid using gas-powered lawn and garden equipment.

B) answer:

The benefits of planting new trees in proportion to the number of trees CUT are as follows: Planting new trees increase the level of oxygen in the ENVIRONMENT and cleans the air which has been degraded by cutting trees. ... Planting new trees WOULD eventually decrease the level of carbon dioxide in the air.

20.

Electropleting is based on​

Answer»

ANSWER:

CHEMICAL EFFECT of ELECTRIC CURRENT..

21.

Please answer me fast I will u brain list​

Answer»

The BOYS are PLANTING the PLANT

22.

EarthquakeQ-9Mention against each of the following whether regular of diffused reflection will take place when abeam of light strikes.05Polished wooden table, Mirror, Piece of paper, Chalk powder, Cardboard surface​

Answer»

ANSWER:

MIRROR. this is the answer

23.

Fill in the blanks. _/\_Lungs and______ make the respiratory system.Clayey soil has ________ fine particles.​

Answer»

Answer:

1)The RESPIRATORY SYSTEM includes the nose, mouth, throat, voice box, windpipe, and lungs. Air enters the respiratory system through the nose or the mouth. If it goes in the nostrils (also called nares), the air is warmed and humidified.

2)Clay PARTICLES are the finest of all the SOIL particles, measuring fewer than 0.002 mm in size.

24.

1. An object can lose charge when connected with a wire to the ground. This is known asGrounding, conduction, induction, attraction​

Answer»

Answer:

GROUNDING

is the correct answer.

Hope this answer helps you!

Explanation:

Objects with an excess of charge - either POSITIVE or negative - can have this charge REMOVED by a process known as grounding. When a CHARGED object is grounded, the excess charge is balanced by the transfer of ELECTRONS between the charged object and a ground.

25.

29. Define power of a lens. Two lenses of focal lengths so om and 10 apre acescontad. Find the power of the combinationSECTIONS21.Draw a neat and labelled diagram of human excretory system and laterkidney​

Answer»

ANSWER:

PLS SEE above pic

Explanation:

hope it helps U

26.

Diffrence b/w oxidising agent & Reducing agent...plz guys its important answer fast​

Answer»

ANSWER:

SURE why not,,,,,,,,,,,,,

27.

Prove that the earth is flat using 2 permanent magnets and a thermometer xDfree põints​

Answer»

Answer:

At a very BASIC LEVEL, we can SEE the Earth’s curvature through satellites that we’ve launched into space. Additionally, through the use of high-powered telescopes, we’ve been able to EXAMINE planets both in our solar system and beyond, and all of them are spherical in shape.

  • it seems you are totally not concentrated in ur studies
  • Even a 1st class student know that earth is not flat ¯\_(ツ)_/¯

28.

One word purification of an improper metal by using electricity​

Answer»

ANSWER:

Purification of IMPURE metal through ELECTRICITY is called ELECTROLYTIC refining.

please MARK the answer as brainleist  

29.

Functions of lactobacilli in yoghurt industry​

Answer»

Answer:

The main (starter) cultures in yogurt are Lactobacillus bulgaricus and Streptococcus thermophilus. The FUNCTION of the starter cultures is to FERMENT lactose (MILK sugar) to produce lactic acid. The increase in lactic acid decreases pH and causes the milk to clot, or form the SOFT gel that is characteristic of yogurt.

30.

Std 8please answer fast ​

Answer»

ANSWER:

OK YOUR WISH OK

Explanation:

31.

Define adolescence. Weiteames therethat occuerchanges duringadolescence​

Answer»

Answer:

IT IS THE PERIOD OF LIFE

WHEN BODY UNDERGOES LEADING TO REPRODUCTIVE MATURITY IS KNOW AS ADOLESCENCE

I HOPE IT MAY HELPED YOU

32.

Buddingoccursin_______(a)Yeast(b)HydraandYeast(c)Hydra​

Answer»

ANSWER:

(B) HYDRA

Budding OCCURS in Hydra.

33.

Howmanyimagesofacandlewillbeseenwhentwomirrorsaresetparalleltoeachotherandacandleisplacedbetweenthem?​

Answer»

It will depend on the MIRROR and the candles if they are to handle so it will show four candles as they have multiplied by TWO please MARK me as BRAIN LIST

34.

Exchange of gases betweenalveolus and capillary​

Answer»

ANSWER:

YES it happens in LUNGS after and before INHALATION.

35.

Answerइस क्वेश्चन का आंसर दीजिए ​

Answer»

ANSWER:

jlchldhorsd kyecriyxetex3irzeiezize, yieeeyzet eoye-:329#-3335,3-#5-#3-#483-:[email PROTECTED]+#+2

36.

Put tick or cross:When we celebrate festivals, people,cometogether and the feeling of togetherness grows مغطعللملا​

Answer»

ANSWER:

answer is TICK

EXPLANATION:

MARK me BRAINLIST

37.

Seeds dispersed by wind area) Light and smallb) Heavy and big c)Have podsd)All the abovechoose the correct answer​

Answer»

ANSWER:

a) LIGHT and small

may this answer HELP you

38.

Describe the 1st law of motion with example.​

Answer»

Newton's first law of motion states that an object at rest REMAINS at rest and an object in motion remains in motion with the same velocity UNLESS acted upon by what we call an unbalanced force. ... The force of GRAVITY pulling down is balanced by the force of my kitchen table PUSHING up on my cup of coffee.

39.

1.What is food chain? 2. What is waste?​

Answer»

Answer:

FOOD CHAIN

A food chain is a linear network of links in a food web starting from producer organisms and ending at apex predator species, detritivores, or decomposer species. A food chain also shows how organisms are RELATED to each other by the food they eat. Each level of a food chain represents a different trophic level.

WASTE

Waste are unwanted or unusable materials. Waste is any substance which is discarded after primary use, or is WORTHLESS, defective and of no use. A by-product by contrast is a joint product of RELATIVELY minor economic value.

Explanation:

HOPE IT HELPS YOU ☺️

40.

Write the name (chemical and common both )of given formula. NaHCO3,NaCl, CaCO3 ,Na2Co3​

Answer»

Answer:

NaHCO3

chemical name:-SODIUM BiCarbonate

COMMON name:- Baking Soda

NaCl

chemical name:- Sodium Chloride

common name:- Common salt

CaCO3

chemical name:- CALCIUM Carbonate

common name:- Limestone

Na2CO3

chemical name:- Sodium Carbonate

common name:- Washing Soda

Explanation:

hope it helps u

plz MARK as brainliest

41.

Which is the hottest planet in solar system​

Answer»

Answer:

{Venus}

Venus is the exception, as its PROXIMITY to the Sun and DENSE ATMOSPHERE make it our solar system's hottest planet. The AVERAGE TEMPERATURES of planets in our solar system are: Mercury - 800°F (430°C) during the day, -290°F (-180°C) at night. Venus - 880°F

42.

Assertion (A) : The specific heat capacity of a gas at constant pressure is greaterthan its specific heat capacity at constant volume.Reason (R) : At constant pressure, some additional heat is needed for doing workdue to the expansion of the gas.pls solve this fast . ​

Answer»

Explanation:

The heat capacity at constant PRESSURE CP is GREATER than the heat capacity at constant volume CV , because when heat is added at constant pressure, the substance expands and WORK. QV = CV △T = △U + W = △U because no work is DONE.

43.

1)    a) Draw the labelled diagram of muscles present in the limbs in the bronchi of lungs and in the heart.​

Answer»

Answer:

the LABELLED DIAGRAM of muscles present in the LIMBS in the bronchi of lungs and in the heart.

44.

Project 1 : To design an appropriate logic gate combination for a given truth table.Project 2 : Study of quantity of casein present in different samples of milk.​

Answer»

Refer to the ATTACHED files !

Credits:

Truth Table and Logic Gate : @WilliamFranklin »» Me.

• Casein PDF : @RodicaAnderson ( Faculty of Animal Sciences and BIOTECHNOLOGIES at Timişoara, ROMANIA ).

45.

2. Light rays are falling on surfaces A, B, and C as shown in the figure. Surfaces for which the laws of reflection of light are followed are: a) A only b) A and B c) Band C d) A, B, and C​

Answer»

EXPLANATION:

☛D) A, B and C

Does irregular surface FOLLOW laws of reflection?

☛All Things Equal

All REFLECTED light obeys the RELATIONSHIP that the angle of incidence equals the angle of reflection... When the surface of water is wind-blown and irregular, the RAYS of light are reflected in many directions. The law of reflection is still obeyed, but the incident rays.

46.

Why is water essential for life​

Answer»

Answer:

Water's extensive capability to dissolve a VARIETY of molecules has earned it the designation of “UNIVERSAL solvent,” and it is this ability that makes water such an invaluable life-sustaining force. On a biological level, water's role as a solvent helps CELLS transport and use SUBSTANCES like oxygen or nutrients.

47.

Friction can be reduced by using What?1:Oil2:Grease3:Powder4)All Of These​

Answer»

Answer:

FRICTION can be REDUCED by using What?

1:Oil

2:Grease

3:Powder

4)All Of These

4) All of these

Hope it HELPS :)

48.

Q12.Frictioncanbereducedbyusing_____​

Answer»

ANSWER:

Q12.

Friction

can

be

reduced

by

using_lubricants.____

Hope it HELPS :)

49.

•} What is production?​

Answer»

ANSWER:

PRODUCTION :- Production is the process of MAKING, harvesting or creating something or the amount of something that was MADE or harvested. An example of production is the creation of furniture. An example of production is harvesting corn to EAT. An example of production is the amount of corn produced. NOUN.

50.

Name two enzymes which are ude in cellular respiration​

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ANSWER:

The citric acid CYCLE is controlled through the enzymes that catalyze the reactions that make the first two MOLECULES of NADH. These enzymes are isocitrate dehydrogenase and α-ketoglutarate dehydrogenase.