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.

V. A diver is able to cut throughwater in a swimming pool. Which property of matter does thisobservation show?​

Answer»

Answer:

Which property of matter does this observation show? Answer: The PARTICLES of water are held together by forces of attraction. It is the reason that the diver is able to cut through water in a swimming pool.

Explanation:

HOPE it HELP you

2.

Separate the sections of biology, physics, chemistry from this content class 9 science NCERT..!​

Answer»

ANSWER:

biology CH 5,6,7,13,15,14

physics ch 8,9,10,11,12

chemistry ch 1,2,3,4

Explanation:

HOPE it helps u

PLEASE mark as brainliest answer

3.

Short answer Give any 4 example of simple machines​

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Answer:

Simple MACHINES that are WIDELY used INCLUDE the wheel and AXLE, pulley, INCLINED plane, screw, wedge and lever.

4.

Name on irreversible change​

Answer»

\huge\mathfrak\color{navy}{ \underline{ \color{navy}{★ \:Answer:-}}}

Cooking

Cooking is the IRREVERSIBLE changle.

5.

Which wave characteristic increases with energy?a) wavelengthb) amplitudec) speedd) frequency​

Answer»

Frequency of a wave INCREASES with energy.

But why?

  • Frequency is the number of full oscillations completed in one SECOND by the particles of the wave.

  • So, the energy POSSESSED by the wave will be given as:

\boxed{ \bf \: E = h \nu}

  • E is the energy, 'h' is the PLANCK's Constant, and \nu is the frequency.

\implies \bf \: E  \propto \:  \nu

  • So, higher the frequency, higher is the energy of the wave.

\implies \bf \: E  \propto \:   \dfrac{c}{ \lambda}

  • So, higher the wavelength, LOWER is the energy of the wave.

\star Hope It Helps.

6.

Explain symbiotic relationship​

Answer»

Answer:

Symbiosis is a close relationship between two species in which at least one species BENEFITS. For the other species, the relationship MAY be positive, negative, or NEUTRAL. There are three basic TYPES of symbiosis: mutualism, commensalism, and PARASITISM

7.

1 By ________Process-golarge amount of hast Paperis twined into new papers and can be reused​

Answer»

EXPLANATION:

\huge \mathbb{ \red {A} \pink{N}\purple{S} \blue {W} \orange{E} \green{R}}

:\implies{\sf{paperMakinProcess}}

8.

Is a clean and inexpensive fuel.​

Answer»

Answer:

CNG and BIOGAS

Thanks mark me as a BRAINLIST

9.

What is Chromosome ?​

Answer»

Chromosomes are thread-like structures located inside the nucleus of animal and plant CELLS. Each chromosome is MADE of PROTEIN and a SINGLE molecule of deoxyribonucleic ACID (DNA). Passed from parents to offspring, DNA contains the specific instructions that make each type of living creature unique.

10.

The_isa layer oy of gasesdingding ourplanet2) Blosphere​

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Answer:

We LIVE at the bottom of an invisible ocean CALLED the atmosphere, a LAYER of GASES surrounding our planet.

11.

Lead Nitrate on heating gives brown

Answer»

ANSWER:

it GIVES a BROWN gas

Explanation:

12.

21, 18, 15, ... या अंकगणितीय श्रेढी चे कितवे पद शून्य आहे?

Answer»

ANSWER:

this should be MATHS quesstion

Explanation:

13.

Choose the correct matchA. Diamond. i) Good conductor of electricityB. Coal. ii) Can cut the glassC. Graphite. iii) Very brittle * 1 point A-ii, B-iii, C-i A-i, B-ii, C-iii A-iii , B-i, C-ii. A-iii, B-ii, C-i

Answer»

ANSWER:

a-ii

b-iii

c-i

Explanation:

MARK as BRAINLIEST

14.

What is active series define.​

Answer»

EXPLANATION:

\huge \mathbb{ \red {A} \pink{N}\purple{S} \blue {W} \orange{E} \green{R}}

:\implies{\sf{ActiveSeries}}

It is a series of METALS reactivity from higher to LOWER.

15.

A solar eclipsoeclipso occurs on afullmoon day.​

Answer»

ANSWER:

WHATS LIKE QUESTION in that

Explanation:

16.

क्लाउड प्रोसेस ऑफ कंडीशन ऑफ अ अपोजिट टू इन्वायरमेंट true or false​

Answer»

Answer:

I think it is TRUE I don't KNOW SAY proper CORRECT answer I think it's true give me a brilliant

17.

⠀⠀⠀⠀⠀⠀⠀Define friction?​

Answer»

Answer:

FRICTION is a type of relative force that ACTS as a resistance between two BODIES that sre in CONTACT with each other. In other words when two bodies are in contact with each other, there exists a force which opposes their relative MOTION.

18.

Which wave characteristic/s is/are decreasing from left to right of the spectrum?a) speedb) wavelengthc) frequencyd) amplitude​

Answer»

Answer:

B is the CORRECT answer.

Thank U for GIVING me a chance to HELP you

19.

Draw the diagram of the apparetus used to showing thatacid solution in water conducts electrons and labeldil Hel and Beaker in the diagram.​

Answer»

ANSWER:

how

Explanation:

OK I this is the DIAGRAM you ASKED

20.

Which of the following features are common to Indian and Belgian form of power-sharing arrangements?A. Power is shared among governments at different levels.B. Power is shared among different organs of government.C. Power is shared among different social groups.D. Power is shared among different parties and takes the form of competition.(a) A, B, C, D(b) B, C and D(c) A and C(d) A, C and D​

Answer»

EXPLANATION:

\huge \mathbb{ \red {A} \pink{N}\purple{S} \blue {W} \orange{E} \green{R}}

:\implies{\sf{D}}

DROP some THANKS PLZ ❤️

21.

A solar eclipse occurs on a fullmoonday.​

Answer»

ANSWER:

WHATS LIKE QUESTION in that

Explanation:

22.

Which wave characteristic/s is/are increasing from left to right of the spectrum?a) speedb) wavelengthc) frequencyd) amplitude​

Answer»

Frequency of the wave are increasing from LEFT to right.

But why?

  • First of all, LOOK at the waves on the left SIDE of the electromagnetic spectrum. You will notice that the wavelength is longer and the frequency is lesser. Hence, the energy of the waves (i.e. radio waves, microwaves and infrared ray have smaller energy) is less.

\boxed{ \bf \: E \propto \:  \nu} \:   \:  \:  \:  \: . \: . \: .  \rm(\nu \: is \: freq.)

  • Now, look at the waves on the right side of the electromagnetic spectrum. The waves have lesser wavelength and more frequency.

  • So on the right side, the waves (X ray, Gamma ray) have higher energy.

Hence, frequency is increasing from left to right.

  • And, since the maximum displacement of the wave is remaining constant WHOLE throughout, we can say that the amplitude is ALSO remaining constant.
23.

1._________are protective foods.2. Sugar and starch are________.3. To keep bones and teeth healthy ________ mineral is important.4.A diet that gives you nutrients in the right quantities is called a _______. 5. Nutrient that helps to keep your body warm are______​

Answer»

Answer:

1. vitamins

2. CARBOHYDRATES

3. calcium

4. balanced DIET

24.

3 Air contains about 21% carbon dioxide​

Answer»

Answer:

The AIR in EARTH's atmosphere is made up of approximately 78 percent nitrogen and 21 percent oxygen. Air also has small amounts of lots of other gases, too, such as carbon dioxide, NEON, and HYDROGEN

25.

Group -1 elements are also calleda) Noble gases b) Actinidesc) Alkaline earth metals d) Halogens​

Answer»

ELEMENT are ALSO CALLED HALOGENS

26.

Which wave characteristic is increasing from left to right of the spectrum?​

Answer»

Answer:

HEYA Mate !!

Wavelength is increasing from left to RIGHT of the SPECTRUM .

Thanks ❤

Explanation:

INST: starry_soul_07

27.

Pls anyone give me answers ​

Answer»

ANSWER:

1.A homogeneous mixture has the same uniform appearance and composition throughout. Many homogeneous mixtures are commonly referred to as solutions. A heterogeneous mixture consists of visibly different substances or phases. ... Particle size distinguishes homogeneous solutions from other heterogeneous mixtures.

2.A sol is a heterogeneous mixture. They are quite stable in nature. Suspension: These are a heterogeneous mixture.

3.Concentration

Mass of sodium chloride (Solute) = 36gm

Mass of water (solvent) = 100 gm

Mass of solution = 36+100

∴ Mass of solution = 136 gm

Concentration = (Mass of Solute / Mass of Solution) * 100

Concentration = (36/136) × 100

Concentration = 26.47%

Temperature

If temperature increases, SOLUBILITY increases and if temperature decreases, solubility decreases.

It is possible to distinguish the particles of solute from those of solvent in a suspension, since particle size is BIGGER in suspensions, hence it is EASIER to distinguish the particles of solute.

Was this answer helpful?

Explanation:

28.

Skech and label mica.​

Answer»

ANSWER:

did you it will GIVE you YEAR RESULT

29.

what is the value of shape factor aap per two infinite parallel surfaces separated the distance 12 m​

Answer»

ANSWER:

STATE the QUESTION correctly

Explanation:

30.

Example of biotic factor. class 8​

Answer»

ANSWER:

Biotic FACTORS Examples

Algae.

Plankton.

Bacteria.

Plants.

Corals.

FIsh.

Sharks.

Jellyfish.

hope this HELPS you ❤️

pls mark me BRAINLY ANS

31.

5) on which factor does the rai of evaportion of water depend ?(A) temperature (B) wind (C) open area of the vessel(D)all the given​

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ANSWER:

32.

Poster on manure over fertilizers

Answer»

ANSWER:

it is not ART SECTION don't ASK SILLY questions

Explanation:

33.

In which form is energy stored in plant food chemical energy or heat energy

Answer»

ANSWER:

CHEMICAL energy

Explanation:

34.

What are two phenomenon responsible for rain

Answer»

EXPLANATION:

\huge \mathbb{ \red {A} \pink{N}\purple{S} \blue {W} \orange{E} \green{R}}

:\implies{\sf{phenomenon}}

REFLECTION and REFRACTION

35.

Why don't we add saline water from the ocean for cooking food

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ANSWER:

as it can be IMPURE and it ALSO CONTAINS salt

Explanation:

36.

Radiation chemical agents and viruses all

Answer»

ANSWER:

what do you mean

Explanation:

37.

Jams are preserved by adding_____. *1salt2.oil3.lemon4.sugar​

Answer»

3. Lemon

Explanation:

The preservatives added in jam JELLY is Sodium benzoate and potassium metabisulfate. ... These preservatives are MOSTLY added in STORE bought jelly and jams to increase their half life. Home cooked jams and jellies can also be preserved by adding some lemon in it.

38.

A solar eclipse day occurs on a fullmoon.​

Answer»

ANSWER:

YES

Explanation:

yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes

yes yes yes yes

39.

Germs ______ the food. *1.adds taste to2.preserves3.spoils4.adds nutrition to​

Answer»

ANSWER:

option (3) SPOILS

HOPE I HELPED you

40.

Electronic configuration of carbon. class 8​

Answer»

ANSWER:

c=2,4

mark me the BRAINLIEST

41.

draw and colour any two food items rich in vitamin A. example:( carrot, broccoli, sweet potato, spinach, papaya etc...​

Answer»

ANSWER:

CARROT and BROCCOLI

42.

Q9 An experiment was set up to investigate rusting. Some clean, shiny, iron nails were sealedin a glass bottle containing some tap water. The sealed bottle was then placed on a top-panbalance. The reading on the balance was 549.8 g.sealed bottletap waternails59989) OThe sealed bottle was left for one week. After one week the nails were rusty.(a) What would you expect the reading on the balance to be after one week?(b) Give reason for the above answer(c) Rust is an oxide of iron. Another oxide of iron is iron (III) oxide. Write a word equation forthe formalion of iron (III) oxide from its elements.(d) Name the type of reaction describes the formation of Iron (III) oxide from its elements?a) Combustion b) condensation c) decomposition d) oxidatione) What are the conditions necessary for the formation of rust?​

Answer»

ANSWER:

uhuxnvzjgdigdigeirydauejfdaj,hgdjgaufriywyrsigshgdjbdjogxibcjvxiv,hgdigay

43.

Which of the following does not have to be cooked before eating? *1.potato2.carrot3.rajma4.rice​

Answer»

Answer:

2.carrot

HOPE it HELPS you

45.

Who is the modern nurse?​

Answer»

ANSWER:

FLORENCE Nightingale is REVERED as the founder of MODERN NURSING.

46.

How Ca Ions regulate Glycogen Metabolism, elaborate it.please no spam .i will mark your answer brainliests​

Answer»

Answer:

Glycogen is a multibranched polysaccharide of glucose that serves as a form of energy storage in animals, fungi, and bacteria. The polysaccharide STRUCTURE represents the main storage form of glucose in the body. ... In HUMANS, glycogen is made and stored primarily in the CELLS of the liver and SKELETAL muscle.

47.

What is needed in the process of DNA fingerprinting ??merko hi kayko bheji or ldke kithe mar gye​

Answer»

ANSWER:

DNA replication is the PROCESS that TAKES PLACE before cell divide

48.

Which is the producer in this food chain? grass → cow → human

Answer»

A precipitation reaction refers to the formation of an INSOLUBLE SALT when two solutions containing soluble salts are combined. The insoluble salt that falls out of solution is known as the precipitate, HENCE the reaction's name. Precipitation reactions can help DETERMINE the PRESENCE of various ions in solution.

49.

The sudden, violent shakingOf The land is called valcano?​

Answer»

ANSWER:

no it's earthquake

Explanation:

50.

What is symbol of water?​

Answer»

ANSWER:

H2O

Explanation:

Water/Formula

H2O PLEASE MARK me BRAINLIEST