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.

आनुवांशिकी के पितामह​

Answer»

ANSWER:

what u want MEANING

Explanation:

meaning: Grandfather of genetics please follow me I will follow u MARK as brain liest

2.

Spinach is rich in ____?​

Answer»

ANSWER:

SPINACH is RICH in IRON and FIBRES..

3.

In an oscillating pendulum at what positions are the kinetic and potential energy maximum​

Answer»

Explanation:

The POTENTIAL ENERGY of an oscillating PENDULUM is MAXIMUM at its extreme positions. The KINETIC position of the pendulum is maximum at the mean position.

HOPE THIS HELPS

4.

Strong heating of sodium hydrogen carbonate results in the evolution of

Answer»

Answer:

Sodium hydrogen carbonate has the chemical formula NaHCO3. when it is heated above 80 degree CELSIUS it begins to breakdown forming sodium carbonate, water and CARBON dioxide

(this type of reaction is called thermal DECOMPOSITION)

HOPE THIS HELPS YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

5.

Answer the following:1. The amount of water vapour present in the air is called _____.2. Coastal cities feel _____in summer.3. The region between the Arctic Circle and the north pole is called ____ zone.4. People who study the weather are called_____.5. The extremely hot and dry wind in summer is called_____.​

Answer»

Answer:

1:ABSOLUTE humidity

2:cooler

3:NORTH Frigid zone

4:meteorologists

5:loo

Marks as BRAINLIEST...

6.

Living organisms increase in numbers bythis process​

Answer»

Answer:

0 it can be NEGATIVE BUI IDI KDU

7.

Briefly explain about kossel lewis approach to chemical bonding.​

Answer»

Answer:

Kossel and Lewis developed electronic theory of valence or theory of chemical bonding to explain the formation of chemical bond between the two atoms. ... The process of bond formation is associated with the lowering of ENERGY of the system. Only valence ELECTRONS PARTICIPATE in chemical bonding, but not inner electrons.

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8.

If a cell with be place in hynotonie solution what will happen to it? ​

Answer»

ANSWER:

Explanation:

If you PLACE an animal or a plant cell in a hypertonic solution, the cell shrinks, because it loses water ( water moves from a higher concentration inside the cell to a lower concentration outside ).A single animal cell ( like a RED blood cell) placed in a hypotonic solution will fill up with water and then burst.

9.

1. Object SquirrelSpeed in km/h 19Speed in m/s ______2. Object Domestic mouseSpeed in km/h 11Speed in m/s______3. Object Human Speed in km/h 40Speed in m/s_______4. Object Gaint tortoise Speed in km/h 0.27Speed in m/s________5. Object Snail Speed in km/h 0.05Speed in m/s________​

Answer»

\huge\purple{ \mid{ \underbrace{ \overline{ \tt 5.277778 }} \mid}}

\huge\red{ \mid{ \underbrace{ \overline{ \tt 3.055556 }} \mid}}

\huge\green{ \mid{ \underbrace{ \overline{ \tt 11.111111 }} \mid}}

\huge\blue{ \mid{ \underbrace{ \overline{ \tt 0.075 }} \mid}}

\huge\pink{ \mid{ \underbrace{ \overline{ \tt 0.013889 }} \mid}}

10.

What is the total number ofatom & lattice point for unit cellsc​

Answer»

Explanation:

An example of a material that has 2 atoms PER lattice point. Even THOUGH there are 2 atoms per lattice point, the atoms are identical to ONE another, and we'll see which of the MATERIALS of interest to us has this type of structure.

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11.

Technical sanction power for works og superitending engineer​

Answer»

ANSWER:

njjhhhhhhhh JJH FDD HH HN in hkooo

12.

Q2. Have you ever seen animals cooking food? Why do we humans cook food?Possible Answers:Q3. The food items that you eat every day is made up of one or more INGREDIENTS, for exampleboiled rice is made of rice grains and water. Can you identify the INGREDIENTS in 'curd' that is madeat home?​

Answer»

ANSWER:

CURD

biryani

cow

sheep

hen

13.

Why salt cannot be removed from a salt-water mixture by pouring the mixture through a filter paper

Answer»

ANSWER:

EXPLANATION:

The water (the substance) that passes through the filter paper is CALLED the filtrate. If your mixture is a solution, such as salty water, then filtering will not SEPARATE the salt from the water. Instead, by heating the soluton the solvent (water) evaporates leaving the solid (salt) behind.

HOPE this answer helps you,have an amazing day!

14.

What are clouds made up of. how does water vapour in the air change into clouds?​

Answer»

Clouds form when the invisible water vapor in the air condenses into VISIBLE water DROPLETS or ice crystals. For this to happen, the PARCEL of air MUST be saturated, i.e. unable to hold all the water it contains in vapor form, so it starts to condense into a liquid or SOLID form.

15.

Riboso me consists of​

Answer»

Answer:

Ribosomes consist of two major components: the small and large ribosomal subunits. Each subunit CONSISTS of ONE or more ribosomal RNA (rRNA) molecules and many ribosomal proteins (RPs or r-proteins)). The ribosomes and associated molecules are also known as the translational apparatus.

Explanation:

First of all write the correct SPELLING

Hope it helps you

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16.

Mention one biological method to preserve the seeds at home​

Answer»

Keeping your SAVED seeds

Store seeds in tightly sealed glass containers. You can store different kinds of seeds, each in individual paper packets, TOGETHER in a large container. Keep seeds dry and cool. A TEMPERATURE between 32° and 41°F is IDEAL, so your refrigerator can be a good place to store seeds.

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17.

Thearemainb) Whatheart, Whattypes of tissues which make up thethese tissues in turn madeaveof ,​

Answer»

HI MAKE me \huge\underline\mathbb\blue{brainiest}

18.

Riboso me was named by?​

Answer»

ANSWER:

GEORGE EMIL Palade

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19.

विकास जन ऑफ फूड स्टार्ट इन धी 10​

Answer»

Explanation:

Answer the QUESTIONS from the poem : -

1. What are the games or human activities which use trees

or in which trees also participate?

(1) "Trees are to make no shade in winter." What does this

mean? (Contrast this line with the line immediately

before it.)

(II) “Trees are for apples to grow on, or pears." Do you

agree that one purpose of a tree is to have fruit on it?

Or do you think this line is humorous?

3. With the help of your partner, try to rewrite some lines in

the poem, or add new ones of your own as in the following

examples.

"Trees are for birds to build nests in.

Trees are for people to sit under.

Now try to compose a similar poem about water, or air.

From the poem

First answer my question

20.

6-Which of the following is a chemical change?a)burning of wood b)stretching of rubber band c)melting of ice

Answer»

ANSWER:

BURNING of WOOD is a CHEMICAL change

21.

How does COVID-19 infect our body

Answer»

It’s infects our bodies in a lot of WAYS I’m SORRY idk MUCH cause I’m only 7

22.

Definition of pelvic bones short answer

Answer»

EXPLANATION:

The pelvis is a bony structure NEAR the base of the SPINE to which the legs are attached. The basin-like cavity that SUPPORTS your legs, that is located at the base of your spine and that is formed by the ilium, ischium, pubis, coccyx, and sacrum bones is an EXAMPLE of your pelvis.

23.

Umesh has two bulbs havingresistances of 15 W and 30 W. Hewants to connect them in a circuit,but if he connects them one at a timethe filament gets burnt. Answer thefollowing

Answer»

Answer:

When Umesh connects the BULBS one at a time, the filaments of the bulbs get burnt. This means the heat energy generated in the filament is BEYOND what it can tolerate. ... If bulbs are CONNECTED in series, the effective resistance of the CIRCUIT INCREASES and hence current through the bulbs decreases.

Explanation:

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24.

The essential whorls of a flower are the​

Answer»

Answer:

Flowers contain the plant's REPRODUCTIVE structures. A typical flower has FOUR main parts — or whorls — KNOWN as the CALYX, corolla, androecium, and gynoecium (Figure 1). The outermost whorl of the flower has green, leafy structures known as sepals.

Hope this helps!

25.

An object is placed between two plane mirrors inclined at an angle 90with each other. What is the total number of images formed?​

Answer»

Answer:

the TOTAL images formed=360/given angle-1= 360/90-1=4-1=3. Hope it helps please MARK my answer the BRAINLIEST and follow me.

26.

3. An object is placed 20 cm in front of a plane mirror. The mirror is moved towardsthe object. Explain if there will be any change in the position of the two images. (1)1Why is mofractive indov unit loco Why glass has more refractive index than water?​

Answer»

Answer:

GLASS has more reflective index than water as ,

according to RULE::

densityof GIVEN substance/ density of AIR

it's higher in glass

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and .......be happy

27.

बादल की गाल कैसे होते हैं? class 4​

Answer»

ANSWER:

PLEASE FOLLOW me on branily

Explanation:

KALE Kale Kale

28.

1.how many pairs of our body parts are there​

Answer»

ANSWER:

I THINK 12 is the answer

29.

Identify the oxidizing agent in the followingMnO2 (s) + 4 HCL ----->MnCl2 + Cl2 + 2H2OPLEASE GIVE VIDEO SOLUTION​

Answer»

Answer:

Explanation:

In the REACTION MnO2 + 4HCl -> MnCl2 + CL2 + 2H2O , CL (chlorine) is the SUBSTANCE which is oxidized from the HCl, and it is the reducing agent for the MnO2 as well. As Cl is the oxidized substance in HCl, thus it is the oxidizing agent in the reaction.

BRO WE CANT PIN ANY LINK HERE,,,,,..........................

SORRY

30.

Is the common disease that affects the lungs.​

Answer»

Answer:

The TERM LUNG disease refers to many disorders affecting the lungs, such as asthma, COPD, infections like influenza, PNEUMONIA and tuberculosis, lung cancer, and many other breathing problems. Some lung diseases can lead to respiratory failure.

Explanation:

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31.

Why is nutrition important for a living organisms​

Answer»

ANSWER:

Nutrients are chemical substances found in every LIVING thing on Earth. They are necessary to the lives of PEOPLE, plants, animals, and all other organisms. Nutrients help BREAK down food to give organisms energy.

Explanation:

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32.

Protein ke kary likhiye​

Answer»

ANSWER:

what do you MEAN by KARY?

33.

match the following broadcasting 2nd Phase III weeding IV funga delete V fertilizer vi viral the following broadcasting 2nd Phase III weeding IV funga delete V fertilizer vi viral

Answer»

ANSWER:

match the following BROADCASTING 2nd Phase III WEEDING IV funga delete V fertilizer vi VIRAL the following broadcasting 2nd Phase III weeding IV funga delete V fertilizer vi viral

34.

The potential difference between the two electrodes of the lead acid cell is nearly ----- *

Answer»

Answer:

The POTENTIAL difference between the two electrodes of the lead ACID cell is

NEARLY ______________.

a) 1 V b) 1.5 V C) 2 V

35.

How can you support your family member when they need you?

Answer»

Answer:

PROBABLY:

PHYSICALLY by comforting them,

mentally by talking to them and helping them out to GET RELAXED,

financially if they are in need of any support and REQUIRE money.

36.

Protein of origin are called first class protein fill in the blanck

Answer»

Answer: Proteins from animals are called 'first class' proteins – they PROVIDE all the essential amino ACIDS, INCLUDING those that the BODY can't make. Proteins from PLANTS are 'second class' proteins.

37.

Determination of focal length of a given concave mirror by distance object method?​

Answer»

Answer:

Place the holder with the screen on the bench. The POSITION of the screen should be such that the sharp image of the distant object is obtained on it. The DIFFERENCE between the position of the lens and the screen is equal to the FOCAL length of the given convex lens.Feb 15, 2020

Explanation:

it's your answer friend if you liked plz press thanks button but if your wish

38.

Answer the following questions1) What are contact and non- contact force ? 2) What are the four effects of forces ? 3) List out two advantages and two disadvantages ?4) Mention two ways by which we can reduce friction ?5) How do ball bearings reduce friction between parts ? Agar a hi gai ho to answer bhi dai do​

Answer»

ANSWER:

CONTACT FORCES are those forces which CONTRACT each other and noncontact forces are those forces which does not contract each other

39.

A 10 g bullet is shot from a 5 kg gun with velocity of 400m/sec. what is the recoil velocity of the gun​

Answer»

Explanation:

WE HAVE :

Mass of bullet,m=10g

VELOCITY of bullet,v=400m/s

Mass of GUN,M=5kg=5000g

RECOIL velocity of gun,V=??

_____________________________

According to the law of conservation of linear momentum,,

initial momentum= -final momentum

=> mv= -MV

=>10×400= -5000V

=>4000/(-5000)=V

=>V= -0.8 m/s

Therefore,, Recoil velocity of gun,V=0.8m/s.

-ve SIGN tells that recoil velocity of the gun is opposite of the velocity of bullet.

_____________________________

HOPE IT HELPS ❣️❣️❣️

40.

গ্যাসের ভর আছে কিভাবে বুজবে?​

Answer»

ANSWER:

KONSA language hai mujhe NAHI aata

41.

Plz answer this plzplzplzplz​

Answer»

<P>Answer:

A is the correct answer

Explanation:

PLEASE please please mark me brainliest please p!ease please

snap I'd in BIO

42.

What are different brain wave patterns and their associations (when do they found).?​

Answer»

Explanation:

BRAIN waves are oscillating ELECTRICAL voltages in the brain measuring just a few millionths of a volt. There are five widely RECOGNIZED brain waves, and the main frequencies of human EEG waves are LISTED in Table 2.1 along with their characteristicsVarious regions of the brain do not emit the same brain WAVE frequency simultaneously. An EEG signal between electrodes placed on the scalp consists of many waves with different characteristics. The large amount of data received from even one single EEG recording makes interpretation difficult. The brain wave patterns are unique for every individual.8

43.

Write a short note on special concrete.Difference between fibre reinforced concrete and polymer concrete.​

Answer»

Fiber-reinforced concrete (FRC) is concrete containing fibrous material which increases its STRUCTURAL integrity. It contains SHORT discrete fibers that are UNIFORMLY distributed and randomly oriented.

44.

व्हाट इज मीन बाय सेइंग दैट द पोटेंशियल डिफरेंस बिटवीन टू पॉइंट इन वन वर्ड ​

Answer»

ANSWER:

You have to FIND a WORD for the potential difference between two POINT i.e. electric potential

45.

How is man responsible for soil erosion​

Answer»

EXPLANATION:

Soil EROSION occurs naturally by wind or harsh climatic conditions but human activities include overgrazing, overcropping and deforestation. Overgrazing occurs when farmers stock too many animals such as sheep, CATTLE or goats on their LAND.

46.

Why the sky is blue?​

Answer»

Answer:

Gases and PARTICLES in EARTH's atmosphere scatter sunlight in all directions. Blue light is scattered more than other COLORS because it TRAVELS as shorter, SMALLER waves. This is why we see a blue sky most of the time.

47.

Explain the image formation in a concave mirror for a different position of the objectPlzz answers fast​

Answer»

ANSWER:

didnt GET your QUESTION

48.

Short note on loctobacilli

Answer»

LACTOBACILLUS, (GENUS Lactobacillus), any of a group of rod-shaped, gram-positive, non-spore-forming bacteria of the family Lactobacillaceae. Similar to other GENERA in the family, Lactobacillus are characterized by their ability to produce lactic acid as a by-product of GLUCOSE metabolism.

49.

Does eggs white portion contain starch

Answer»

ANSWER:

UNLIKE the yolk, which is high in lipids (fats), egg white contains almost no fat, and CARBOHYDRATE CONTENT is less than 1%. Egg whites contain about 56% of the PROTEIN in the egg.

50.

Plants not provide the food it's true or false

Answer»

Answer:

False

Explanation:

Its PLANTS on which the human race depends on for food. WITHOUT plants, the chance of survival of humans will be nill. Plants take sunlight from the sun and PREPARE starch out of it, which is stored in its fruit. The fruit is eaten by animals including humans for OBTAINING ENERGY, grow and survive.