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.

What are the 3 posulates of bhor's model of an atom?​

Answer»

ng to BOHR's Model of an atom, Electrons REVOLVE around the nucleus in different orbits or shells like K-Shell, L-Shell, M-Shell e.t.cAs long as Electrons revolve around a particular ORBIT they can neither GAIN ENERGY nor loose energy. Such orbits are called as Stationary orbits and these orbits don't take part in a chemical reaction.It explains the stability of an atom and also line spectrum of a hydrogen atom.Negatively charged Electrons revolve around the nucleus which is present at the center of the atom.

2.

The connecting link between Meiosis-1 and Meiosis-II is ...a. interphase-I b. interphase-IIc. interkinesis d. anaphase-I​

Answer» EXPLANATION:The STAGE connecting meiosis I and II can be both either B or C. Answer: ... Interkinesis is a period that cells of some SPECIES enter during meiosis,between meiosis I and meiosis II. There is no DNA replication in this phase.
3.

India has the highest number of diabetic patients in the world diabetes have become an epidemic in India what does diabetes mean? ​

Answer»

diabetes is a DISEASE that result in the too much sugar in bloodthis is DUE to the lack of insulin–a hormone which REGULATES the sugar LEVEL in the blood.patient MAY suffer high blood pressure

4.

Why do birds have eyes on either side of their heads​

Answer»

ave eyes on EITHER side of their HEADS because they can be EASILY RECOGNISED the things around them..hope this helps you..follow me:)

5.

What changes does take place during digestion of food​

Answer» MECHANICAL DIGESTION OCCURS in the mouth, STOMACH, and small intestine. Food is CHEMICALLY changed in digestion when new, smaller substances are formed. These chemical changes are examples of chemical digestion. Chemical digestion begins in the mouth when enzymes in saliva begin to break down carbohydrates.
6.

Why teeth colour will yellow why​

Answer»

when we not clean our teeth PROPERLY the germs GET attached to our teeth the food or ALSO attached to our teeth then the colour of the food is YELLOW there teeth will decay and start falling

7.

Which plastic is used for making Bisleri water bottles​

Answer»

PolyethyleneIf RIGHT MARK as BRILLIANTEST

8.

Why do call sea water as a mixture​

Answer»

because SEA water has all the salt suspended at the TOP. A mixture is nothing but combination of two ELEMENTS or SUBSTANCES. Sea water is combination of salt and water ; two substances

9.

What is Evaporation and Condenstation? give one example​

Answer»

TIONThe process of changing LIQUID into GASEOUS state at any tempurature at ATMOSPHERIC pressure is evaporation.CondensationIt is the process of changing gaseous state into liquid when gas comes in contact with COLD body.HOPE IT HELPS...

10.

Besides gallium which other elements since been discovered that were left by Mendeleev in his periodic table ( any two)​

Answer»

er... Scandium (Sc) and Germanium (GE) elements have been discovered for which GAPS were left by MENDELEEV in his periodic table. ...HOPE this will help u...

11.

State the conventions use for the measurement of physical quantity​

Answer» BAROMETER i thinkExplanation:i will STUDY in 10TH
12.

What can travel very fast light or message to brain by nerves why​

Answer»

lightExplanation:

13.

A dog has better sense of smell as compared to human being​

Answer»

thing, they possess up to 300 million olfactory RECEPTORS in their noses, compared to about six million in US. And the part of a dog's brain that is devoted to ANALYZING smells is, proportionally SPEAKING, 40 times greater than ours. Dogs' noses also FUNCTION quite differently than our own

14.

ANSWER THIS 5 QUESTION WHO WILL ANSWER FIRST AND CORRECT I WILL MARK AS BRAINLESTST. ​

Answer»

ionsublimationconventionevaporationcondensationmark BRAINLIEST

15.

Write all the properties of quadrilateral

Answer» TION:Properties of QUADRILATERAL- OPPOSITE SIDES are equal and parallel.Consecutive angles are SUPPLEMENTARY (A + D = 180°).
16.

name a change that can be reversed by reversing the conditionsname the change that can be reversed by reversing the conditions ​

Answer»

Physical CHANGES LIKE solid melting to liquid and liquid boiling to gas can be reversed by cooling. Chemical reactions can be made to go forward or BACKWARD by changing certain conditions. We can't reverse time and LIVE in past.

17.

prove that the kinetic energy of a freely falling object on reaching the ground is nothing but the transformation of its initial potential energy ​

Answer»

When a FREE FALLING object touches ground...its kinectic energy gets CONVERTED into heat (PRODUCED due to friction) and sound energy.Hence kinetic engery gets transformed into heat and sound energy. And energy remains conserved.Explanation:Total energy at initial position = K.E + P.E = 0 + mghTotal energy when it reaches the ground = K.E + P.E = 0.5mv^2 + 0Velocity when it reaches the ground = sqrt(2gh)Substitute VELOCITY in total energy equationTotal energy when it reaches the ground = 0.5mv^2 = 0.5m * 2gh = mghWe found that total energy when it reaches the ground = Total energy at initial position.In other words, kinetic energy with which it hits the ground is the transformation of its initial potential energy.Hope it was useful for you :D

18.

ANSWER THIS 3 QUESTION WHO WILL ANSWER FIRST AND CORRECT I WILL MARK AS BRAINLESTST. ​

Answer»

The ANSWER of No.2 is SUBLIMATION....I KNOW only this much...HOPE THAT HELPEDPLZ MARK AS BRAINLIESTBYE♡♡♡♡

19.

0. Optic fibres are used in :ऑप्टिक फाईबर का प्रयोग किसमें किया जाता है?​

Answer» THIN thread of glass through which information, SOUND ,data etc...can be send.uses of optic FIBRE 1)television 2)cable televivision 3)computer and NETWORKING etc......
20.

What is formilul 10​

Answer» BRO i CANT UNDERSTAND your QUESTION....
21.

Wht is solventpls ana​

Answer»

Hello❤ It is a LIQUID that can DISSOLVE ANOTHER substance.Thanku ❤

22.

Mass of an elemenThe Percentage of an element mi s3 initoxide of Molecular My Oz. The atomict is about​

Answer»

I don't understand your QUESTION Explanation :plzz WRITE question PROPERLY I HOPE you understand it

23.

Wht is solute pls ans​

Answer»

lution the element with LESSER QUANTITY is called solute.example:- if you ADD 20g of sugar 100ML of water then the solute is sugar and solvent is water.

24.

Any body applying for online space quiz to see chandrayaan 2 live landing on moon???​

Answer»

tion:CHANDRAYAAN 2 is a new lunar MISSION of ISRO i.e. Indian Space Research Institute. It was launched in the previous month, and reached lunar orbit this month only. Even Being very LOW budget mission, it is going to land somewhere on MOON where no other country has send its satellite. Being a highly popular science topic, there’s a lot of quiz topics on this. So many people are participating in it. Its very popular now.

25.

What do you mean by chemical reactions​

Answer» CAL REACTION is a process that LEADS to the chemical transformation of ONE SET of chemical substances to another.
26.

What is aerodynamic , give me answer​

Answer»

Hello❤A branch of dynamics that deals with the motion of AIR and other GASEOUS FLUIDS and with the forces ACTING on BODIES in motion relative to such fluids.

27.

Wht is colloid pls answer​

Answer»

the SOLUTION GIVEN in FIG 2.2 OPTION d is called COLLOIDAL sol

28.

Wht is suspension ok​

Answer»

when anything is correct by the law and it is used by using it CAUSE suspension OK suspension ok are used in MANY things like for giving EXAMPLE to ANOTHER

29.

What is diaphragm?what is its function?​

Answer» TION:Diaphragm- It is a THIN skeletal muscle that SITS at the base of the chest and separates the abdomen from the chest. It contracts and flattens when you inhale.Hope it HELPS you.
30.

Briwnian movement is due to

Answer»

ate!❣️Answer:It is DUE to kinetic energy of particles of WATER..............They constantly hit the particles of another MATTER..........HOPE it might helped ufollow mee guys✌️✌️

31.

Explain the role of mouth in the process of digestion in human begins???​

Answer»

In MOUTH the starch is broken down by emylase.. CHEWING also break the food into small pieces which also HELPS in digestion

32.

What is the solution of volume by volume percentage of a solutionpls answer​

Answer» VOLUME of SOLUTE DIVIDED by volume of SOLUTION in to 100
33.

Name two metals which have very low melting point​

Answer» GALLIUM and CAESIUM have LOW MELTING POINTS
34.

How Many Of You Agree That Gravitional Force Acts On Every Body Having MASS On Earth??????? If You Are Agree Then Answer Why All Water Does Not Go Under Ground???? Why It Remains In Lakes , Ponds Etc I Think Somewhere Law Of Gravity Fails On Earth????? Answer This Question I Will Mark You As A Brainlist ????? Everyone Answer Plzzz Even In Chat You Can Carry On!!!!!!!Hurr​

Answer»

tion:I agree !Why?For my EXPLANATION:Every move has a FORCE , gravitational forceAnswers to your question:1.All waters GO undergroundbecause of GRAVITY.The gravity force to make the water steady as it is.Question to your question:What happens when there is no gravity on it?Answer:The water will not steady as it is, LIKE humans, when there is no gravity we where flying and we can't control ourselves.

35.

What is the formula of mass by volune percentage of a solution​

Answer»

Heya❤To CALCULATE the MASS percent or weightpercent of a solution, you must divide THEMASS of the solute by the mass of the solutionand then MULTIPLY by 100 to change it into percent.

36.

What is the formula of mass by maas percentage of a solution​

Answer» MASS of SOLUTE DIVIDED by mass of SOLUTION into 100
37.

Short answer questions. 1. Which clothes should we weaduring summer?2. Name a floating house.3. Name a waterproof cloth.4. Name two natural fibres.​

Answer»

raincoatExplanation:

38.

What makes a heartbeat​

Answer»

The IMPULSE STARTS in a small bundle of specialized cells located in the right atrium, called the SA node. The electrical activity spreads through the walls of the atria and CAUSES them to contract. This forces blood into the ventricles. The SA node SETS the rate and RHYTHM of your heartbeat.Explanation:Please mark me as a brainliestIt's urgent

39.

. Match the terms in column I with those in column II : Column 1Column II(i) Trypsin(a) Liver(ii) Amylase(b) Gastric glands(111) Bile(c) Pancreas(iv) Pepsin(d) Saliva​

Answer» TION:HEY DEAR HERE U GOTrypsin-PepsinLiver-BileAmylase-SalivaGastric glands-PancreasHOPE THAT HELPEDPLZMARKASBRAINLIESTANDTHANKITPLZPLZPLZFOLLOW MEBYE♡♡♡♡
40.

Uses of plaster of Paris​

Answer»

FOR MAKING DESIGN ON THE CEILINGFOR JOINING THE CRACK BONE

41.

What is phythohormone ? Name any two phythohormone​

Answer»

Plant hormones are signal molecules produced within plants, that OCCUR in extremely low CONCENTRATIONS. Plant hormones control all aspects of growth and development, from embryogenesis, the REGULATION of organ size, pathogen DEFENSE, stress tolerance and through to reproductive development. These hormones are otherwise called as growth regulators. Different growth regulators present in the plant are Auxins, Gibberillins, Cytokinins, Ethylene and Abscisic acid. HOPE IT HELPS YOU BUDDY..... @dhruvchaudhary38

42.

Details about plaster of Paris​

Answer»
43.

Q.1.Passage Based Question Aarti was suffering from high fever but was continuously denying for going to the doctor becauseshe was afraid of the thermometer, she had seen in her school laboratory, Still her father took herforcibly to clear her doubt.Read the passage above and answer the questions that follow :(a) What was Aarti's doubt in terms of thermometer?tha(b) Why did Aarti get relaxed after visiting the doctor?(c) Why are the thermometers generally meant to use in our laboratories not useful for clinicalpurposes?​

Answer» TION:your PASSAGE is INCOMPLETE
44.

In which soil and climate cotton plants grow​

Answer» COTTON is grown in clayey soil where the climate is warm and MOIST.. mostly you can SEE these plants in tropical and SUBTROPICAL locations.
45.

Define velocity,uniform speed,non -uniform speed​

Answer»

an object TRAVELS equal distance in equal integral of time is called uniform speedan object Travels unequal distance in unequal INTERVAL of time is called non uniform speedthe rate of change of displacement is called velocity velocity unit is METRE per second

46.

Find the number of moles in 7 gram of sodium(23)​

Answer» 7 MOLE is CORRECT ANSWER
47.

Name the plant tissue that carries water​

Answer»

arries WATER in PLANTS.

48.

If we insert gama in our body, will we become like hulk?​

Answer»

No Explanation:no boy EITHER you are gonna blast like a watermelon do. Gamma RAY are of the most powerful RAYS in the universe, what happens to hulk was a MOVIE not real.

49.

is there possibility that the current location of a continent would be diferrent 100 years from now?

Answer» YES. The LAND is ALWAYS MOVING(very SLOW).
50.

Why the water displace from the area on which the soap or detergent is rubbed?​

Answer»

Explanation:In a soap-and-WATER solution the hydrophobic (GREASY) ends of the soap molecule do not want to be in the LIQUID at all. ... Since the surface tension forces become smaller as the DISTANCE between water molecules increases, the intervening soap molecules decrease the surface tensionplz mark BRAINLIEST