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.

Can the refractive index we can written 1/1.33 only or 0.67 aprrox​

Answer»

ANSWER:

YES

EXPLANATION:

because both are the same THINGS

2.

Why it is abused not to fill air tightly in cycle tubes

Answer»

Answer:

if you FILL air TIGHTLY when pressure is applied the FORCE is more and the cycle tube bursts

3.

Which of these can survive in a garden _goat or a lion ?why?​

Answer»

Answer:

MOUNTAIN goats have SPECIALIZED hooves to help them navigate MOUNTAINOUS terrain. ... But in the same WAY that mountain LIONS aren't lions at all, mountain goats aren't ... In order to survive such precarious terrain, mountain goats have specialized ...

4.

Question answer of 7 class

Answer»

ANSWER:

WRITE the CHAPTER ALSO.

5.

What are luminous objects ( class 5 ,science )

Answer»

ANSWER:

objects which GIVE out or produce light are called luminous objects. Examples - Sun, ELECTRIC BULBS, etc.

6.

What are luminous objects for class 5

Answer»

ANSWER: The OBJECTS which can PRODUCE their own LIGHT are called Luminous objects. Eg Sun

7.

When aeroplane is flying why there is no effect of electricity​

Answer»

Answer:

aircraft BURNED no fuel and emitted zero emissions. ... Stuttgart, the most remarkable thing about this all-electric airplane is the cost of flying it. ... to revolutionize how the AERONAUTICS industry IMPACTS the GLOBAL ENVIRONMENT.

8.

Please prove the equation of speed v=u+at​

Answer»

ANSWER:

We KNOW that a=(v-u)/t

Solving equation

at=v-u

at+u=v

v=u+at

HOPE IT HELPS

9.

Does the beam of light contains mass. If no then why???​

Answer»

Explanation:

The short answer is "no", but it is a qualified "no" because there are odd ways of INTERPRETING the question which could justify the answer "YES". Light is composed of photons, so we could ASK if the photon has MASS. The answer is then DEFINITELY "no": the photon is a massless particle.

10.

What is cast (not caste)​

Answer»

answer

cast are the PEOPLE who ACT in a MOVIE.

11.

Can we think of hydrogen as a future fuel justify your answer​

Answer»

Answer:

No

Explanation:

because of Hydrogen it creates incomplete combustion of the vehicle and then LEAVE out Carbon monoxide.... Which cause POLLUTION... and it is HARMFUL

12.

Please tell me solutions of these... Convert in °F..... 2..-10°C 2.. - 110°C 3.. 37°C4..35°C 5..42°c​

Answer»

Answer:

(1) -10°c+273°=263°F

(2) -110°c+273°=163°F

(3) 37°c+273°=310°F

(4) 35°c+273°=307°F

(5) 42°c+273°=315°F

13.

ramu tamed a cow and a bear .he kept them in his farm .which of them can harm him can you suggest why​

Answer»

Answer:

the BEAR will harm him as bear is OMNIVOROUS so it can eat RAMU or COW

14.

For a given two digit positive integer the tens digit is 5 more yhan the units digits. sum of digits is 11.find integer?​

Answer»

Answer:

83 is the number with SUM of digits as 11 and tens DIGIT 5 more than UNITS digit

Explanation:

Follow me

15.

Write two adaptation that are present in desert animals

Answer»

ANSWER:

The CHUCKWALLA Is the PUFFER FISH of the Desert. ...

The Camel Is a LIVING Desert Adaptation. ..

16.

Define weight and universal law of gravitation​

Answer»

Answer:

Wieght It is force acting on a body.It depends upon 'g' acceleration DUE to gravity and the mass of the OBJECT.

  • Universal Law of gravitation says that two object of mass say 'm' and 'M' attract each with Certain force . This force is DIRECTLY proportional to the product of the mass of object 'm' and'M'and inversely proportional to the SQUARE of distance between them.
  • F=G×m×M\radius square.
  • G is the universal gravitation CONSTANT.
  • 'G'=6.67×10 to the power -11 Newton .m square .kg power -2.
17.

Name the synthetic fiber which is formed after mixture of polyestere and cotton

Answer»

ANSWER:

POLYCOT....is FORMED

18.

The figure shows a part of the periodic table:If we move horizontally from left to right(i) How does the metallic character of the elements change?(ii) How does electronegativity change?(iii) How does electron affinity change?

Answer»

Explanation:

  1. as we go left to right in the periodic table METALLIC character decreases because in a period from left to right positive charge on the nucleus increases by one and atomic radius decreases therefore valence electrons get PULLED towards nucleus with greater force of attraction and tendency to lose electron decreases,therefore metallic character decreases. 2.in a period from left to right electronegativity increases because of great nuclear attraction force .the tendency to accept electrons increases.which is the characteristic of electronegativity. 3.positive charge on electron increases and therefore ATOM can FORM anion by ACCEPTING electrons from outside into its valence shell.
19.

When was Chandrayaan 1 launched and when will be the Chandrayaan 2 launch on LOI​

Answer» CHANDRAYAAN 1 was launched on 22 OCTOBER 2008 at 6:22 am
20.

Transformation of energy flow chart of standard 9th​

Answer»

EXPLANATION:

PYRAMID of ENERGY in an AQUATIC ECOSYSTEM

21.

What would happen if an animals loss it's homes​

Answer»

ANSWER:

if an ANIMAL lose it's HOMES it will be HOMELESS and should wander from one PLACE to another

22.

Make a 2 paragraph in taking care of our skeletal system

Answer»

Answer:

skeletal system is made up of bone and

for MAINTAINING good health of bones we have to take care of our bones and healthy bones are also responsible for good health Of a person. so,to maintain bone health means to maintain our skeletal system by taking calcium and phosphorous RICH FOOD.

As skeletal system contains bones and bones are HARD compounds made up of calcium AND phosphorous. we need to eat more milk products for more calcium like - CURD, and egg etc.

hope it helps:)

23.

Pls explain in detail it's urgent.​

Answer»

Answer:

COAL FORMATION :

Explanation:

The energy in COAL comes from energy that was stored in giant plants that lived HUNDREDS of millions of YEARS ago in swamp forests, even before the dinosaurs! When these giant plants and ferns died, they formed layers at the bottom of the swamps.

2. Water and dirt began to PILE up on top of the dead plant remains.

MARK ME.....

24.

Who is the inventor of gravity​

Answer»

No ONE invented GRAVITY .It was founded by

ISSAC NEWTON

25.

Cheese other than solids which are poor conductor of heat​

Answer»

AIR,RUBBER are POOR CONDUCTORS of HEAT

26.

How does photosynthesis occur in dark red or purple coloured leaves ans in simple language for seventh std

Answer»

SEE , there are some pigments which gives the color to the leaves so in green leaves a pigment named CHLOROPHYLL is present while in some other coloured leaves as you stated, they are made up of different combinations of pigment and that gives the color to the leaves however the PHOTOSYNTHESIS PROCEDURE remains the same but the ENERGY they generate are different

27.

Why is it bad to use the plastic

Answer»

Answer:

It's bad to USE PLASTIC because plastic is a non biodegradable OBJECT which doesn't decompose in SOIL and hence, it stays there on land causing unsafe ENVIRONMENT due to it's composition of harmful chemical compounds.

28.

Rupinder has fought copper statue for the fear but she was surprised to see that light green colour layer got deposit on the statue after some period this layer is of which compound

Answer»

ANSWER:

COPPER oxide

Explanation:

2Cu+O₂---->2CuO

29.

Write the range of temperature ona clinical thermometer

Answer»

Answer:

The STANDARD RANGES in CLINICAL thermometer in 35-45 in CELSIUS and 94 to 108 in Fahrenheit.

30.

Write colour of various zones of candles

Answer»

Answer:

1st COLOUR is BLUE

2nd zone is middle zone

3rd zone is outermost zone

31.

The+wall+of+a+dam+is+broad+at+its+base

Answer»

ANSWER:

The wall of a dam is broad at its base. The reason BEHIND this is, pressure exerted by the liquid increases with increase in depth. The dam contains huge AMOUNT of water and as we go deep the pressure exerted by such a huge amount of water increases to very HIGH.

32.

Define Electricity...........? ​

Answer»

Answer:

definition of electricity

Explanation:

noun

a type of energy that we use to MAKE heat, LIGHT and power to work MACHINES, etc.

ऊर्जा का वह रूप जिसका प्रयोग गर्म करने, रोशनी करने तथा मशीन के चालन के लिए शक्ति के रूप में किया जाता है; विद्युत, बिजली, विद्युतधारा

33.

Negative points for- Exams only measure the memory of students not their learning.​

Answer»

Answer:

The system of testing is for a purpose, which it MAY not serve flawlessly but serves to an EXTENT.  

Tests can be better and duplicitous can be REDUCED.  

Tests with certain test takers DECEITFUL, are healthier than no tests at all.  

It is not fair that students who do not fraud and for a fair valuation of their aptitudes and standing on a subject

34.

What is evolution??​

Answer»

Answer:

Hello

The PROCESS by which different KINDS of LIVING organism are believed to have developed from earlier FORMS during the HISTORY of the earth.

35.

A ship using an Echo locator (SONAR) to find a shoal of fish. The time taken to receive the echo0.2s after transmission. Calculate how deep the ship has to lower its fishing nets to catch the topthe shoal? (The speed of sound in water is averaged to be 1500 m/s).​

Answer»

ANSWER:

they are FORMULA of 1=2+3 LINEAR PAIR

36.

1. A student stands in front of a plane mirror. She wears a sDISCOVERY'. State the nature of the image formed. Use a ray diagram'R' placed in front of the mirror is formed.mirror. She wears a T shirt which has the words'ormed. Use a ray diagram to show how the alphabet​

Answer»

Answer:

the mirror is a Discovery to the BOY and she was to share is it USUAL switch WORDS a + B + C + ready for angles of

37.

Out of the following the only correct formula is what

Answer»

ANSWER:

can I KNOW which are the FOLLOWING FORMULAS?

38.

Difference Between dehydration and constipation

Answer»

Explanation:

HOPE it will HELP u and easy to LRN

39.

How weather graph is maintain everyday​

Answer»

ANSWER:

metereologiest MAINTAIN it... .

40.

the perimeter of a triangular park is 180m and it's sides are in the ratio 5:6:7 . Find the area of the park?

Answer»

EXPLANATION:

Let the 3 sides be 5X, 6x and 7x

perimeter = 180m

therefore,

perimeter = SUM of all sides

180 = 5x + 6x + 7x

180 = 18x

x =  \frac{180}{18}

x = 10

5x = 5×10 = 50m

6x = 6×10 = 60m

7x = 7×10 = 70m

hope it will help u

41.

What is the atomic mass of potassium​

Answer»

ANSWER:

atomic MASS of POTASSIUM is 39.0983 u

and u can WRITE it as 39.1 0 amu

hope u got...

42.

How does amylase effect starch​

Answer»

Answer:

❤️❤️The saliva contains an enzyme CALLED salivary amylase which HYDROLYSES starch into maltose. The complete digestion of starch occurs only in the SMALL intestine by the action of pancreatic amylase. The activity of enzymes is strongly AFFECTED by several factors, such as temperature and pH.❤️❤️

Explanation:

❤️❤️hello dear here is your answer MARK it brainlist ok and follow me... :) ☺️☺️❤️❤️

43.

What is Electricity?????? define in short.. ​

Answer»

Hello Mate ❤️

=> Electricity is nothing but a form of energy RESULTING from the existence of charged particles, for EXAMPLE, ELECTRONS or protons, either statically as an accumulation of charge or DYNAMICALLY also.

Thanks ☺️❤️

44.

What are the uses of conductors

Answer»

ANSWER:

Most metals are considered to be good conductors of electrical current. Copper is just one of the more POPULAR MATERIALS that is used for conductors. Other materials that are sometimes used as conductors are silver, GOLD, and aluminum...

HOPE it helps u..... Follow me

ᕕ(ᐛ)ᕗ

45.

Which is adapted to grow in rainforest- the jamun tree having a smooth stem or a pine tree with thock rough stemWhy

Answer»

ANSWER:

because they are SUITABLE for such forest

Explanation:

OK

46.

Name the different types of animals and write their function

Answer»

ANSWER:

LION eat RAW ANIMAL panda eat bamboo stik

47.

Why should the menstrual cycle should not be tied to any superstition?

Answer»

Explanation:

because it is natural ACTIVITY and NECESSARY for WOMAN for her REPRODUCTIVE life....

48.

Chemical name of sulphuric acid​

Answer»
49.

Merits of whittakers classification

Answer»

Answer:

whittakers clasification is five kingdoms MONERA ,PROTISTA,fungai,plantae, ANIMALIA. after carolis classify it. hope its HELP U.........❤

50.

Name one bird which cannot fly and live in Antarctica​

Answer»

ANSWER:

PENGUIN is ONE such bird

Explanation: