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.

A student obtained a clear image of the window grills on the screen but the image of the teacher told him to get the image of the tree for way instead of the window. To get a clear image the lens must be_______________ a. Moved towards the screen. B. Moved away from the screen C. Moved behind from the screen. D Moved fir away from the screen.​

Answer»

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A student obtained a CLEAR image of the window grills on the screen but the image of the teacher told him to get the image of the tree for way instead of the window. To get a clear image the LENS must beMoved behind from the screen

100% correct answer

Hope it's HELPFUL ✌️✌️\huge\color{red}\boxed{\colorbox{black}{please\:mark\:me\: brilliance}}

\huge\underline\purple{\underline {Follow\:Me}}

2.

Due to _____________ , yoghurt acquires sour taste. a) Proteins b) Lactic acid c) Lactose d) Acetic acid.​

Answer»

er:

EXPLANATION:

Answer. "Due to the Lactic acid, yoghurt acquires SOUR taste. ... Fermentation of lactose by these bacteria FORMS the lactic acid, which acts on milk protein to provide YOGURT its texture and feature tart or sour FLAVOR

3.

Calculate the molecular weight of the following H2O2, HNO3​

Answer»

ong>Answer:

CALCULATE molar mass of h2o2 and HNO3

Molar mass of hydrogen peroxide (H2O2) = 2(mass of hydrogen) + 2(mass of oxygen) = 2 x 1 + 2 x 16.

= 34g.

Molar mass of Nitric Acid (HNO3) = mass of hydrogen + mass of nitrogen + 3(mass of oxygen)

= 1 + 14 + 3 x 16 = 63g.

Hope it's HELPFUL for you

PLZ mark in brainliest

4.

Define the following components used in nuclear reactors : 1. fuel2. moderator 3. control rod4. coolant 5. protection wall​

Answer» ONG>Answer:

1.Nuclear Fission Creates Heat

Reactors USE uranium for nuclear fuel. The uranium is processed into SMALL ceramic pellets and stacked together into sealed metal tubes called fuel rods. ... The heat created by fission turns the water into steam, which SPINS a turbine to produce carbon-free electricity.

Explanation:

:@fuel

5.

Which element have more attrection which k or na ​

Answer»

ong>Answer:

ELEMENT K(potassium) have more ATTRACTION.

6.

Car windows should be offo____object.​

Answer»

sparent GLASS is the CORRECT ANSWER

7.

Which symptom from the following indicates anaemia ?​

Answer»

er:

Explanation:

This often depends on the severity of the anemia. Common signs and SYMPTOMS include tiredness, pale SKIN, feeling SHORT of breath, and dry and damaged HAIR and skin. If you think you have symptoms of IRON deficiency, talk to your doctor.

This is your answer

8.

16. in modern periodic table..cus we move from left to right along the period, the atomic size of the elements .al increasesby does nol chondee decreasesdzfirst_encilases and then decreases.​

Answer»

ong>Answer:

Atomic size usually increases on goning down in a group as the number of shells also increases .But,it DECREASES on moving left to right ACROSS the period due to the shrinking of ATOM because of INCREASING nuclear force

9.

The SI unit of specific heat is _______.(A) KCal (B) Cal (C) Cal/g°C (D) J/Kg°C​

Answer» ONG>ANSWER:

J/kg°C

Explanation:

J /kg°C is the answer

10.

Which of the following is an anion with Valency two? (A) Sulphate(B) Carbonate(C) hydride(D) Phosphate.​

Answer» ONG>ANSWER:

a) SULPHATE [So₄]²⁻

Explanation:

11.

Fishes found in vein struggle when taken out of water.​

Answer»

exchange gases by pulling oxygen-rich water through their mouths and PUMPING it over their gills. When taken out of the water, gills (the respiratory organs of FISHES) collapse DUE to which the fishes will not GET oxygen further and later on this is the REASON for why they die when taken out of the water.

12.

7. If onion peel cells and cheek cells are observed through a microscope, state thtwo major differences that the observer is likely to find.​

Answer»

ong>Answer:

onion CELLS have cell WALL but cheek cells don't have any cell wall.

Explanation:

HOPE this answer HELPS you out

13.

He growth of the plant in the direction of sunlight is-type of movement. a) Hydrotrophic b) Gravitrophic c) Chemotrophic d) Phototrophic​

Answer» ONG>ANSWER:

OPTION a is CORRECT answer

14.

Name the physical quantity which is same in all the resistors when they are connected in series .​

Answer»

resistors are connected in SERIES , a CONSTANT AMOUNT of CURRENT flows through them .

15.

What do you mean by Osmosis ?​

Answer»

ꜱɪꜱ ɪꜱ ᴛʜᴇ ᴍᴏᴠᴇᴍᴇɴᴛ ᴏꜰ ᴀ ꜱᴏʟᴠᴇɴᴛ ᴀᴄʀᴏꜱꜱ ᴀ ꜱᴇᴍɪᴘᴇʀᴍᴇᴀʙʟᴇ ᴍᴇᴍʙʀᴀɴᴇ ᴛᴏᴡᴀʀᴅ ᴀ ʜɪɢʜᴇʀ ᴄᴏɴᴄᴇɴᴛʀᴀᴛɪᴏɴ ᴏꜰ ꜱᴏʟᴜᴛᴇ (ʟᴏᴡᴇʀ ᴄᴏɴᴄᴇɴᴛʀᴀᴛɪᴏɴ ᴏꜰ ꜱᴏʟᴠᴇɴᴛ). ᴡʜᴇɴ ᴀ ᴄᴇʟʟ ɪꜱ ꜱᴜʙᴍᴇʀɢᴇᴅ ɪɴ ᴡᴀᴛᴇʀ, ᴛʜᴇ ᴡᴀᴛᴇʀ ᴍᴏʟᴇᴄᴜʟᴇꜱ ᴘᴀꜱꜱ ᴛʜʀᴏᴜɢʜ ᴛʜᴇ ᴄᴇʟʟ ᴍᴇᴍʙʀᴀɴᴇ ꜰʀᴏᴍ ᴀɴ ᴀʀᴇᴀ ᴏꜰ ʟᴏᴡ ꜱᴏʟᴜᴛᴇ ᴄᴏɴᴄᴇɴᴛʀᴀᴛɪᴏɴ ᴛᴏ ʜɪɢʜ ꜱᴏʟᴜᴛᴇ .

❤YellowVine❣

16.

Describe about cells❌ No Spam ❌Akash will answer ​

Answer»

er:

A trade union, often simply CALLED a union, is an ORGANIZATION of WORKERS who have come together to achieve many common goals, such as protecting the INTEGRITY of their trade, improving safety standards, ...

EXPLANATION:

17.

Using screw two thing can be interlocked True or false​

Answer»

ong>ANSWER:

A screw is a mechanism that CONVERTS rotational motion to linear motion, and a torque (rotational force) to a linear force.[1] It is one of the six classical simple machines. The most common form consists of a cylindrical shaft with helical GROOVES or ridges called THREADS around the OUTSIDE

18.

"The refractive index of diamond is 2.42." What is the meaning of this statement?​

Answer» ONG>ANSWER:

This means that the speed of LIGHT in DIAMOND will reduce by a factor of 2.42 as compared to its speed in air.

Explanation:

19.

1. what is cell wall ? give its role in the cell body ? 2. what is migration ? why do the birds migrate from one country to another ? 3. define the term irrigation ? list different method of irrigation? 4. explain different steps of WWTP ( waste water treatment) ​

Answer»

ong>Answer:

1.cell wall is the outer layer of plant cell made up of cellulose. It help in PREVENTING of FOREIGN material into the cell.

2.Movement of animals from ONE place to another for breeding or for survival. They migrate from one place to another DUE to climatic changes and for breding

20.

What is Brand Franchise??❌ No Spam ❌Only Akash will answer​

Answer»

ong>Explanation:

An agreement between a WHOLESALER or retailer and the HOLDER of a BRAND for the distributor to use that brand exclusively in an area. This HELPS the wholesaler or retailer BOOST its sales, because it can tap into customers' brand loyalty

21.

3) The tearing of a newspaper is a chemical change. true or false​

Answer» ONG>EXPLANATION:

oydgkdykdkydkyxgkxkgxgkxgkxgkxgkd

22.

Suggest six methods to control air pollution.​

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Few Ways to Reduce Air Pollution

  1. Using public transports.
  2. Turn off the lights when not in use.
  3. Recycle and Reuse.
  4. No to plastic bags.
  5. Reduction of forest fires and smoking.
  6. Use of fans instead of Air Conditioner.
  7. Use filters for chimneys.
23.

What are the basic properties of charge?​

Answer»

ong>Like CHARGES REPEL each other, that is ONE electron will repel another electron, or one PROTON will repel another proton.

Unlike charges attract each other, that one electron will attract another proton or vice versa.

24.

Why is your face on your head?dont write anything if u dont know!​

Answer» ONG>ANSWER:

Face, front PART of the head that, in vertebrates, HOUSES the sense organs of vision and smell as well as the mouth and JAWS. In humans it extends from the forehead to the chin.

25.

What is Photosynthesis??Akash will answer ​

Answer»

ong>Explanation:

the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and WATER. Photosynthesis in plants generally INVOLVES the green PIGMENT chlorophyll and generates OXYGEN as a by-product.

26.

my class teacher has marked me conditionally promotion in my 7th final exam because I fail in 4 subjects they are not very important I fail in samskrit, computer etc.​

Answer»

you do BEST in your NEXT EXAMINATION

all the best for FUTURE

27.

13. Assertion (A): Following are the members of a homologous series. CH,OH, CH,CHLOH. CH.CH.CH OHReason (R) : A series of compounds with some functional group but differing by CH. unit is called ahomologous series.​

Answer»

ong>ANSWER:

ASSERTION is true but reason is FALSE

28.

Que. 1. Fill in the blanks :- i) Cholera is caused byii) A liquid fueln homes isiii) To move a loaded trolley we have toiv) The unite of frequency isv) The planet which is furthers from the sun isQue.2. Tick True False against the following statements​

Answer»

ong>ANSWER:

iv) HERTZ (HZ)

Explanation:

iv) hertz (hz)

iv) hertz (hz)

29.

(v) 1. 2. Fill in the blanks with suitable conjunctions: She behaves________ she were the queen. (as if / such that) (2) The gadget is expensive ________very useful. (and / but)​

Answer»

As if

2. But

Hope it HELPS

30.

Write four factor that affect growth and development ​

Answer»

ong>Answer:

Five main factors identified in CONTRIBUTING to GROWTH and developments at early childhood are NUTRITION, parent's behaviours, PARENTING, social and cultural PRACTICES, and environment

31.

Types of great scientists​

Answer» ONG>ANSWER:

TOP few GREATES scientists

1.Albert Einstein

2.Issac Newton

3.Marie Curie

4.Nikola Tesla

5.Charles Darwin

6.Galileo Galilei

7.Pythagoras

32.

What is standardization name of four standard symbols prevalent in india​

Answer»

ong>Explanation:

The process of standardization can itself be standardized. There are at LEAST four levels of standardization: compatibility, INTERCHANGEABILITY, commonality and reference. These standardization processes create compatibility, similarity, MEASUREMENT and symbol standards

33.

What is meant by dispersion of light​

Answer»

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When white LIGHT is passed through a glass prism it SPLITS into its spectrum of colours (in order violet, indigo, blue, green, yellow, orange and red) and this process of white light splitting into its constituent colours is TERMED as dispersion.

34.

DIAMOND MELTING POIN ?

Answer»

t 4,027° Celsius

In the absence of oxygen, diamonds can be heated to MUCH HIGHER temperatures. Above the temperatures listed below, diamond crystals TRANSFORM into graphite. The ULTIMATE MELTING point of diamond is about 4,027° Celsius (7,280° Fahrenheit).

35.

Write the Marits and Demarits a of a computer​

Answer»

ts of computer :) SPEED

This is one of the biggest advantages of computers. At present, the computer is no longer just a calculating device. It is a part of almost every function of human life. Computers have an incredible speed that HELPS a human to COMPLETE his TASKS in some time.

2) Accuracy

Computers not only provide incredible speed, instead, they can also give you almost 100% accuracy.

36.

How many eggs does a hen have

Answer»

ong>A HEN GIVES out only one EGG at a time.

37.

1. Stars are very hot and bright , why?​

Answer»

stars are much more powerful than others, emitting far more light. And the larger the STAR, the more square inches of SURFACE, so the more total light it emits into SPACE. ... A star that's the same temperature as the Sun but twice its DIAMETER, for example, emits four times more light.

Explanation:

plz mark BRAINLIST

38.

परिवहन के मुख्य कार्य लिखिए ​

Answer» ONG>ANSWER:

किसी भी पौधे के द्वारा अवशोषित या निर्मित पदार्थों का पौधे के बाकी सभी हिस्सों तक पहुंचाने को परिवहन तंत्र कहा जाता है. जैसा की हम जानते हैं कि पौधों में जल और खनिजों को उसके अन्य हिस्सों तक पहुंचाने की जरूरत पड़ती है.

39.

0.2 COMPLETE THE FOLLOWING CONCEPT MAP: 1.Dialects of Nagaland:1. Angami2.3.4.5​

Answer» ONG>ANSWER:

lpyomgxxyodfjsnsfmsfk

40.

State the uses of concave mirror​

Answer» ONG>ANSWER:

SHAVING mirrors.

Head mirrors.

Ophthalmoscope.

Astronomical telescopes.

Headlights.

Solar FURNACES.

41.

Plz tell ans of 3,4 both ​

Answer»

ong>ANSWER:

1 st answer is b

2 ND answer is C

42.

A force of 50 N is applied over an area of 5 cm2. Calculate the pressure applied by this force.

Answer» ONG>ANSWER:

dpyfpyfpydotdptdotdotdotdo6

43.

Which parts of the body form the torso? ​

Answer»

ong>ANSWER:

kha all lap LA aap ta WO da all hall qu HEY IEP ka wo la all ta wo q wo it wo prep is qu pe re wo pe qu ye qu w wo e ye it is prep qu

44.

Class 8th sahi vikalp qustions​

Answer» ONG>ANSWER:

kshsjkshdkdksjdsjjd

Explanation:

jxhskdhdkdjdjdkhdjdmbdbxmxbsbmzndbdndnbdndbdjxhgxjxhxnxndhfnfkjfhfkdkjdjdjdnfnfjfjfhfnfjbfbfnfnjfjjfjbfnfjfbfnf...

45.

A pulley connect a lower level to a higher level True or false​

Answer»

ong>Answer:

True

Explanation:

please MARK it brainliesst SISTER

46.

Two models of the solar system from different time periods are shown. The model on the left is from 100 CE, and the model on the right is from 2017 CE. What conclusion can be drawn based on these models of the solar system? A: Scientists created the models by physically measuring distances between objects. B: Scientists used the same techniques and equipment to construct both of the models. C: The models differ because the Sun and the planets have changed their positions in space. D: The models differ because new information has been discovered by scientists using technology

Answer» ONG>ANSWER:

OPTION:D is answer

if it is useful for you so give me BRAINLIEST pls

47.

2. Which of the following process is used to separate seeds and solid particles of pulp from fruit juices?a) Filtration b) Evaporationb) Evaporation c) Condensation d) Decantation​

Answer» ANSWER is (a) FILTRATION
48.

What is science ?ꜱᴏʟʟʏ ʙʀᴏ ☹☹☹☹☹☹☹☹ ​

Answer»

Why DEAR.??? aap sorry KYU BOL rhe HO

49.

What is meaning of below statementsps-whom-egrsps-whom-egrsps-whom-egr​

Answer» ONG>EXPLANATION:

ijjioopp900000000000000ppooooppppppooooooooooo

50.

If a simple pendulum makes 20 oscillation sound different from infrasonic sound?​

Answer»

ong>Answer:

a SIMPLE pendulum MAKES 20 oscillation SOUND different from infrasonic sound? GET the answers you need, now!

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