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.

Why clouds appear white ??

Answer»

appear white because of scattering. The DROPLETS in clouds are BIG compared to the wavelength of light, so all wavelengths SCATTER the same. It's a different STORY for the scattering of light from MOLECULES of air in the atmosphere.Hope it helps.

2.

What is the mixture of cowdung and water called

Answer» E here is your answer ↙️↙️✅✅✅Mixture of COWDUNG and water is called ɃƗØ₲₳$HOPE this HELPS you DUDE ☺️☺️✌️✌️✌️
3.

It is said that that we should cover a person with a blanket, if he/she catches fire. why is it said so? how can a blanket control fire in such a case

Answer» E to continue, FIRE needs oxygen for combustion. A blanket cuts off the SUPPLY of oxygen so that the fire can be stopped and the PERSON can be saved.
4.

what type of lenses do you think are employed in the making of a simple microscope and a compound microscope

Answer»

l LENSES(CONVEX) for teliscope and concave LENS for compound MICROSCOPE

5.

Pls everyone answer my question 1.draw a labelled diagram of copper plating. 2.draw a labelled diagram of silver plating. pls answer my question. no spams. plss 23-01-2019 is my science paper. and these two questions are very important.

Answer»

your DIAGRAM mate✌️✌️

6.

Only 10 percent of the light energy given by the sun is available for transfer at each higher trophic level in a food chain. True or false

Answer»

when energy passes from ONE TROPHIC LEVEL to ANOTHER is SOMEHOW consumed.

7.

In evolutionary terms we have more common with

Answer» UTION ary TERM we are more common with a CHINESE boy
8.

Write a dialogue between seed and soil and perform a small play using your own script

Answer»

e between SEED and SoilRain washes AWAY a mango seed from a concrete platform and left it to the soil.Seed: FINALLY, I am free from the closed flesh. Now it is the time for good breath.Soil: Hello son. It seems you are back again to the same place.Seed: Where would I go when you are my everything.Soil: I known your parents. They are great because they have raised a good child.Seed: Yes, I know that. Now I want me to be LIKE them. So I came to bequeath myself to you.Soil: With pleasure, Son. Come get a Hug!!!

9.

What is small intestine

Answer»

mportant organ of our BODY. It CARRIES out the FOLLOWING => Small intestine is INVOLVED in the process of => It contains the that has been secreted by the two DIGESTIVE glands. ❤️

10.

abdul, while driving to school, computes the average speed for his trip to be 20 km/h. on his return along the same route, there is less traffic and the average speed is 30 km/h. what is the average speed and average velocity for abdul's trip?

Answer» LASS (30,20)AVERAGE SPEED = (Upper LIMIT + Lower limit)÷2 = (30 + 20) ÷ 2 = 50÷2 = 25
11.

Hard water gets softened on mixing with a solution of washing soda

Answer»

your QUESTIONS DEAR???

12.

What is presbyopia ? State its cause. How is it corrected ? (b) Why does the Sun appear reddish early in the morning ? Explain with the help of a labelled diagram.

Answer» PIA is an age-related condition that causes blurred near VISION. It typically starts at around age 40 and affects everyone, even those who've NEVER had vision PROBLEMS before.For centuries presbyopia was corrected with the use of bifocal eyeglasses. Today there are MANY ways to correct presbyopia with eyeglasses, contact lensesand surgery.
13.

Sulphuric acid has highest importance and chemical industry. why?

Answer» TE!!! Sulphuric acid is used in MANY things... Sulphuric acid is used in BATTERIES, many STRUCTURE...
14.

What are conclusions made by Rutherford alpha is striking raize

Answer»

usions made by Rutherford Alpha rays EXPERIMENT :-1. Rutherford experiment proved the theory of Thomsan wrong that an atom have equally divided MASS. In alpha rays experiment, those rays which hit the middle part of atom deflected at some angle. ➣ Thus the mass of atom was concentrated in center rather than SPREAD all over the atom.2. According to Thomsan, positively charged particles were spread throughout. But in experiment, the positive alpha rays repelled when CAME near to center of atom. This proved that the positively charged particles were present at center.➣ Thus positively charged particle ( Proton ) are present in the center of atom.

15.

stone thrown upward X3 second to attain maximum height calculate first initial velocity of stone second maximum height attained by stone third net displacement when it come back

Answer»

stone is thrown from down to up then at some time after REACHING its MAXIMUM height, its velocity will come back to 0.According to 1s equation of motion,➣ Since ball is thrown against GRAVITY that's why G = - 10 m/s²0 = u + ( - 10)(3) 0 = u - 30 m/s➣ When ball comes back to us then its initial position is same as before.➣ Since displacement is all about final position - initial position so answer will be 0 because here final and initial position are same.

16.

The distance of the gunman from a cliff is 560 meter. How much time will he take to hear an echo of the gunshot fired by him? (Speed of sound = 340 m/s) (2)

Answer» E =560 m Speed=340m/sTherefore,TIME =2×distance ÷speed =2×560÷340 =3•29 SECONDS
17.

Who is father of chemistry

Answer»

lavosier is FATHER of MODERN chemistry & Robert Boile is the father of old chemistry.,....mark as brain LIST

18.

Name the respiratory pigment and write its role in human beings.

Answer»

ratory PIGMENT is amolecule, such as hemoglobin in humans and other vertebrates, that increases the oxygen-carrying capacity of THEBLOOD. The four most COMMON invertebraterespiratory pigments are hemoglobin, HEMOCYANIN, hemerythrin and CHLOROCRUORIN.

19.

True false:when both Amber and glass are rubbed with silk,they attract each other.

Answer» LSE as both don't ATTRACT as it doesn't attract any THING
20.

What is the CGS unit of weight

Answer» SYSTEM of UNIT WEIGHT is MEASURED in GRAM''''''
21.

Answer about Boron element?need quality answer no copying...

Answer»

s a element which comes in GROUPS 13 of the MODERN PERIODIC table

22.

in the following case state whether work is done or not justify your answer a) A student reads a book . b)the revolution of earth around the sun

Answer»

s not a CASE of WORK as it has no DISPLACEMENT

23.

Write the construction and working of ac and dc generator

Answer»
24.

How does the use of a detergent help to clean soiled clothes

Answer»

rophobic tail ATTACHES itself to grime and dirt, while the hydrophilic HEAD GETS affixed to water molecules. Therefore, when the DIRTY clothes are put inside a WASHING machine or swished vigorously by hand, dirt is pulled away from the cloth and washed away in the water, leaving the cloth sparkling clean.

25.

Identify the mixtures from following: pickles,chutney,jam,sugar,water,common salt

Answer» JAM PICKLES are the MIXTURES from the FOLLOWING
26.

Third page for the paper

Answer» OT SEE the CLEAR IMAGE, which question you want to ask
27.

Give answer of above question

Answer» C= SACCOGLOSSUS is CORRECT
28.

Ozone Layer causes caustion

Answer» E LAYER DOES NOT CAUSE ANY HARM TO US AS OZONE PREVENTS US FORM CHLOROFLUOROCARBONS THAT IS BEEN IN THE ATMOSPHERE BY THE AUTOMOBILE AND REFRIGERATOR AND MANY ELECTRICAL APPLIANCES BY THIS TYPE OF POLLUTION THE OZONE LAYER IS BEING DIPLUTED AND OZONE LAYER PREVENTS US FORM HARMFUL UV (ULTARVIOLENT ) RAYS THAT COMES FROM SUN THAT CAN HARM OUR BODY SO TO ALL THE MEMBERS WHO ARE READING MY TEXT SHOULD NOT POLLUTE THE ENVIRONMENT IF YOU LIKE MY ANS PLS MARK ME AS BRAINEST
29.

Compare the structure and function of neurone with that of alveoli

Answer»

iddy (^_^)Here is the answer for your question*****************************************************************************************AlveoliStructure(i) Alveoli are tiny balloon-like structures present INSIDE the LUNGS.(ii) The walls of the alveoli are one cell thick and it contains an EXTENSIVE network of blood capillaries.Function(i) The exchange of O2 and CO2 takes PLACE between the blood of the capillaries that surround the alveoli and the gases present in the alveoli.(ii) Alveoli are the SITE of gaseous exchange.*****************************************************************************************NephronsStructure (i) Nephrons are tubular structures present inside the kidneys.(ii) Nephrons are made of glomerulus, bowman’s capsule, and a long renal tube.Function(i) The blood enters the kidneys through the renal artery. The blood is entered here and the nitrogenous waste in the form of urine is collected by collecting duct.(ii) Nephrons are the basic filtration unit.*****************************************************************************************I Hope it would be helpful  (~_~)(^_^)

30.

WHAT IS THE PROBILITY OF AN EVENT THAT CANNOT HAPPEN

Answer»

ossible EVENTS=Those events WHOSE PROBABILITY is 0

31.

Mention the change of the aqueous solution of CUSO4

Answer» 5H2O------------》 cuso4+5h2owhen heatedi THINK it will be an ANSWER DONT have idea about this que. at all
32.

To study dependence of electric current and potential difference observation

Answer»

study the dependence of the potential difference across a resistor on the CURRENT through it and to DETERMINE its resistance and to VERIFY the OHM's law. ... A graph between the potential difference across the two ends of a resistor and the current through it is a straight line PASSING through the origin.

33.

Phosphoric acid is a ________. 1) dibasic acid 2) tribasic acid 3) diacidic acid 4) triacidic base

Answer» RIC ACID is a TRIBASIC acid
34.

Write any 5 qualities of earthen pots?

Answer»

N POTS CAN BE USED FOR THE FILTRATION OF WATER. THIS METHOD IS KNOWN AS FLOCCULATION. MANY CHEMICALS CAN BE STORED IN THEM AS THEY DON NOT REACT WITH THE EARTHERN POT. SLAKED LIME , ACIDS AND BASES CAN BE STORED IN IT AS THEY WILL NOT REACT WITH THE EARTHERN POTS TO DISPLACE THE ELEMENTS FROM IT.IF KEEPS THE CONTENTS COOL AND FRESH FOR A LONG TIME.

35.

What are cartesion sigh conventions used in spherical mirror?

Answer»

ECT DISTANCE IS ALWAYS TAKEN AS NEGATIVE THE FOCAL LENGTH IS TAKEN AS POSITIVE FOR CONVEX LENS AND NEGATIVE FOR CONCAVE LENS THE IMAGE DISTANCE IS TAKEN AS POSITIVE FOR THEIR FORMATION ON THE RIGHT SIDE OF THE LENS WHEREAS IT IS TAKEN AS NEGATIVE FOR THE FORMATION ON THE LEFT SIDE OF THE LENS. IF THE MAGNIFICATION IS POSITIVE , THEN THE IMAGE IS VIRTUAL IF THE MAGNIFICATION IS NEGATIVE , THEN THE IMAGE IS REAL

36.

The weagith of a body on earth's surface=

Answer»

GHT OF THE BODY ON THE EARTH'S SURFACE IS EQUAL TO THE PRODUCT OF ACCELERATION DUE TO GRAVITY ON EARTH'S SURFACE AND MASS OF THE BODY THE MATHEMATICAL EXPRESSION IS W = g * m IF THE BODY IS ON THE SURFACE OF EARTH , THEN ITS WEIGHT WOULD BE W = 9.8 * MASS OF THE BODY

37.

Worst situation in your life

Answer»

t situation in my life was when my father slapped me because when I was just kid and playing out till LATE night with my other friends. I was crying after getting slapped from my PAPA(father) but he was worrying abt me that's why he slapped After that I NEVER played till late night. If like please THANK my ANSWER

38.

The Lion King, 'Rafiki' is the name of which character?

Answer»

appears briefly in The LION King 1½, teaching Timon the philosophy of "Hakuna Matata", talking to Timon's MOTHER about her son, and later convincing Timon to follow Simba to Pride Rock to confront Scar. In the MUSICAL, the character of RAFIKI was significantly modified.

39.

Yellowing of nails is a sign of which disease?

Answer»

efungal infectionhope it's HELPFUL

40.

How can we check the presence of protein in the given food sample?

Answer» N How can we CHECK the presence of protein in the given food sample?Answer :We can test the presence of protein in a food sample by an experiment.Aim of the experiment : To test the presence of protein in the given food sample.Materials required : mortar and pestle, test tube, dropper, concentrated nitric acid.Procedure :CRUSH some bean seeds in a mortar and pestle.Make a suspension using water.Take little suspension in test tube.Add few drops of concentrated nitric acid.Observation : Observe the colour change.If the colour changes in to yellow, the given food sample CONTAINS protein.
41.

Show the relation between the biotic and abiotic components of the environment with the help of a diagram.

Answer»

ation between the BIOTIC and abiotic components of the environment.The abiotic substances SUPPLY nutrients to the producers.The producers prepare food for the consumers.Both producers and the consumers, after death are broken down into simpler substances by the decomposers.The nutrients and the minerals are replenished in the soil (air, water also).The nutrients and the minerals are again used by the producers and the WHOLE cycle is repeated continuously.This cycling of materials through biotic and abiotic components is CALLED the mineral cycle.Meanings of the words :-Abiotic : The non LIVING things like air, water, soil, light etc.Biotic : The living things like plants, animals, humans etc.Producers : The living things that used to produce their own food. Also called autotrophs. Examples - green plantsConsumers : The living things, who used to depend on the producersPrimary consumers : eats only plants. Examples - cows, goats etc.Secondary consumers : eats the primary consumers. Examples - lions, tigers etc.

42.

Fill in the blanks : 1. Cotton plants grow well in ___ soil. 2. Cotton is found inside the ___ of the cotton plants called ___. 3. The body coat of sheep is called the ___. 4. Wool can be obtained from the body coat of ___, ____ and ___. 5. Jute is obtained from the ___ of the jute plant.

Answer»

the blanks : 1. COTTON PLANTS grow WELL in black soil. 2. Cotton is found inside the fruit of the cotton plants called bolls. 3. The body coat of sheep is called the fleece . 4. Wool can be obtained from the body coat of sheep, goat and camel. 5. Jute is obtained from the bark of the jute plant.

43.

Find the odd man outthermometer,calorimeter, Fahrenheit, sphygmomanometerplease tell

Answer» EIT (it is a UNIT to measure temperature and others are INSTRUMENTS)
44.

What is sperm and ovary

Answer»

s male gamete that fuses with OVUM to FORM ZYGOTE. Ovary is a female reproductive oragan that releases ova. HOPE it helps uhh❤❤❤

45.

What is migration? correct answer wanted

Answer»

on is a MOVEMENT to another place, often of a large group of people or animals. An EXAMPLE of migration is geese flying south for the winter. Hope it HELPS uhh❤❤❤

46.

What is the chemical formula of mustard gas

Answer»

OF MUSTARD GAS====C4H8Cl2S

47.

Discribe how aids sepread

Answer»

a sexually transmitted infection (STI). It can ALSO be SPREAD by contact with infected blood or from mother to child during pregnancy, childbirth or breast-feeding. Without medication, it may TAKE years before HIV weakens your IMMUNE system to the point that you have AIDS.

48.

How are Black holes created

Answer»

oles of stellar mass are EXPECTED to form when very massive stars collapse at the END of their life CYCLE. After a black hole has formed, it can CONTINUE to grow by absorbing mass from its SURROUNDINGS.

49.

Why do we sneezing ????????????

Answer»

g is a mechanism your body uses to clear the nose. When foreign matter such as DIRT, pollen, smoke, or dust enters the nostrils, the nose may BECOME irritated or TICKLED. When this happens, your body does what it needs to do to clear the nose — it causes a sneeze. A sneeze is one of your body’s FIRST defenses against invading BACTERIA and bugs.

50.

Name the all type of fabrics . Tell faster please

Answer»

types, such as types of COTTON and linens are available at Contrado, with no MINIMUM runs.Cotton Fabric. 20 Products. ...Linen Fabric. 4 Products. ...JERSEY Fabric. 18 Products. ...Silk Fabric. 5 Products. ...CANVAS Fabrics. 5 Products. ...Polycotton Fabric. 14 Products. ...Crepe Fabric. 6 Products. ...Lycra Fabric. 4 Products.