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.

Which view is obtained when point is situated between ray of sight and vp​

Answer»

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The point, from which the observer is assumed to view the OBJECT, is called. Center of

In orthographic projection, the object is placed with ONE of its FACES to the PICTURE plane.

2.

What are the five uses of matals ?​

Answer»

Answer:

GOLD, Platinum and silver are used as jewelleries and ornaments.

Iron and steel are used for CONSTRUCTION purpose.

Aluminium, steel are used as utensils.

Mercury is used in thermometer and helps to check the temperature.

Aluminium are used as INSULATION wires.

please mark as BRAINLY

3.

This fibres are made from wool jute etc (natural or synthetic)​

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\huge\colorbox{red}{Answer ✔}

Wool is a completely renewable fibre resource. Every year, after shearing, SHEEP PRODUCE a new FLEECE, which can be shorn off again the following year. Natural fibres, such as wool, are totally biodegradable. Wool is made of a natural PROTEIN, similar to that found in human HAIR.

4.

Which of the following is made up of one cell . . . . . . (a)Dog (b)amoeba(c) cat​

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ANSWER:

(B)amoeba

hope it will HELP you ✌️

5.

Write used of metals and non-metals. answer in briefly​

Answer»

Uses of Metals:

Some of the metals are zinc, gold, silver and copper.

  • Zinc us used as protective coat for iron.
  • Metals are used in BUILDING constructions.
  • Gold and silver are used for making jeweleries.
  • Copper and ALUMINUM is used for making electric WIRES and other appliances.

Uses of Non metals:

Some of the non metals are Oxygen, chlorine, NITROGEN, carbon and bromine.

  • Oxygen is a non metal used for breathing.
  • Chlorine is used for purifying water.
  • Nitrogen can be used as fertilizers.
  • Bromine is used for making pesticides.
  • Carbon is used as a fuel.
6.

For scaphoid fracture best view is,A. PA with radial deviationB. PA with ulnar deviation oC.AP with radial deviationD. AP with ulnar deviationwith reference...​

Answer»

EXPLANATION:

इसका आंसर क्वेश्चन नंबर 2 का क्योंकि एक सैटरडे बटन होता है pb10 नहीं होता है तो बिल्कुल नहीं होगा

7.

These fibrss are made from chemical substance (natural or synthetic)​

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ANSWER:

SYNTHETIC fibres are MADE from chemical substances

8.

2. State whether given statements are true/false-a) On observing the signs of lightning and thunder go to a safe place immediately.b) Charges are never produced in pairsc) An uncharged object can be charged by bringing it in direct contact with charged object.​

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ANSWER:

C is the CORRECT answer THANKS

9.

The grass is growing in banny region which grass is the tallest grass in asia​

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ANSWER:

BANNI GRASS is the answer

hope it HEPS

10.

This fibres are shiny and easily washable (natrul or synthetic)​

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ANSWER:

synthetic

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11.

Match the following:wind vaneMonsoon windswater spoat wind corrent formationEyeTorona docentre of cycloneuneven heating of earthDirection af windA Moist air fromoceans​

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ANSWER:

PLZ MEET me 1ST

then

thz-cdwj-gtd

12.

which of the following sources of domestic wastewater is most likely to be rich in inorganic waste but have very low organic matter content​

Answer»

jfhkdgjfhftstusfgfyf

13.

Som oxidising agenyotake two glass Jaz Filled with waterin one glass sugar is added andin the otheo glass calcium oxide is.Added. what will you absorver​

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ANSWER:

solution: It is a homogeneous mixture of two or more substances. It consists of ... One spatula full of copper sulphate to GROUP (B). ... You will SEE that evaporation is taking place from the WATCH GLASS.

14.

The length travels . . . . . .(a) in dark only(b)in a straight line(c)in a zigzag line​

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ANSWER:

The light TRAVELS in a straight line.

Explanation:

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15.

The ciliary muscles have to relax unable to see nearby objects. true or false

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ANSWER:

Ciliary muscles CONTRACT or relax depending on the intensity of the LIGHT and not HTE distance of the object.

Explanation:

16.

plastic is a ____ substance and should be used wisely. (non-biodegradable),(biodegradable),(biological)​

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ANSWER:

PLASTIC is a non-biodegradable SUBSTANCE and should be USED WISELY.

17.

Where the licher are grow.​

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Answer:

Lichens are ABUNDANT growing on bark, leaves, MOSSES, on other lichens, and hanging from BRANCHES "living on thin air" (epiphytes) in rain FORESTS and in temperate woodland. They grow on rock, walls, gravestones, roofs, exposed soil SURFACES, rubber, bones, and in the soil as part of biological soil crusts.

18.

We can generate water​

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EXPLANATION:

An atmospheric water GENERATOR (AWG) is a device that extracts water from humid ambient AIR. Water vapor in the air can be extracted by condensation - COOLING the air below its dew point, exposing the air to DESICCANTS, or pressurizing the air.

19.

Coral are almost ……….. part of all the marine fish species.(i) One – third(ii) One - fourth (iii) two-third. (iv) two-fourth​

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Answer:

CORAL are ALMOST ……….. part of all the MARINE fish SPECIES.

(i) One – third

(ii) One - FOURTH

(iii) two-third.

(iv) two-fourth

Explanation:

two-third

20.

State two uses of concave mirror​

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ANSWER:

SHAVING MIRROR and HIGHLIGHTS

21.

Are provide in show for better grip on the floor​

Answer»

Answer:

simran has a switch a battery wires and an electric bulb DRAW a circuit diagram connecting all the components if Simran add another but to the circuits draw the NEW circuit diagram also in the FIVE two ways in which these closed circuits can be made open.

diagram ma answer do yaar

its final exam ques

Explanation:

Explanation:

See the above attachment.

The things in which we can make a circuit an open circuit is :-

If the bulb is loosely connected with the wire, the CURRENT will not flow.

If the applied voltage is not sufficient.

If the switch is open, then the current will not flow.

Some things which you need to know:-

Resistances are applied to reduce the amount of current being flown in a circuit.

There are 2 types :-

Series Combination Resistance

Parallel Combination Resistance

\sf{\dfrac{1}{R_p} = \dfrac{1}{R1} + \dfrac{1}{R2}}

R

p

1

=

R1

1

+

R2

1

Here R1 and R2 are Resistance in Parallel.

This is Parallel Combination.

\sf{R_s = R1 + R2}R

s

=R1+R2

This is in the case of series Combination.

Important Note:-

The total Parallel resistances ie equivalent is less than the original one.

It is CONTRARY with what is in series.

Parallel combination allows devices to work independently.

It is contrary with series Resistance.

22.

Name any two plants whose roots are visuble outside. ____​

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ANSWER:

BANYAN TREE , POISON IVY

23.

Which is not a part of human respiratory organ​

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ANSWER:

BRO you FORGOT to ATTACH the options

plz FOLLOW me

24.

૧. અાધુનિક આવર્તક સારણીમાં નિષ્ક્રિય વાયુને ... ગણમાં સ્થાન અાપેલું છેઅ) 15 બ) 16 ક) 17 ડ) 18 )પનીર વજનવાળા વ્યક્તિનું ચંદ્રષ્ણવજન કેટલું હશે ?​

Answer»

EXPLANATION:

gyhhgghuiffghuyfghufgjytt[ggvjii&ğjjhj

25.

We need to . . . . water​

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Every human needs water to survive. The human body makes use of water in all CELLS, organs, and TISSUES. This water helps REGULATE body temperature and also helps MAINTAIN bodily functions. Water is important for keeping body tissues moist. Water keeps parts of the body like our EYES or mouth hydrated and moisturized.

26.

But answer is none of above

Answer»

EXPLANATION:

What it MEAN PLEASE EXPLAIN it

27.

What is electron magnet .give three uses to electromagnets?​

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Answer:

In ATOMIC physics, the electron magnetic moment, or more specifically the electron magnetic dipole moment, is the magnetic moment of an electron CAUSED by its intrinsic properties of spin and electric charge. The value of the electron magnetic moment is APPROXIMATELY −9.284764×10−24 J/T.

Some electromagnet USES in the home include an electric fan, electric doorbell, induction cooker, magnetic locks, etc. In an electric fan, the electromagnetic induction keeps the motor rotating on and on making the blade of the fan to rotate. Also in an electric doorbell when the button is pressed, due to the electromagnetic forces the coil gets energized and the bell sounds.

Explanation:

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28.

What is drag? How is it related to the thickness of fluid?​

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Answer:-

  • Drag is a kind of frictional force exerted by fluid which OPPOSES the MOTION of an object through that fluid. Drag force acts in DIRECTION opposite to the direction of motion of the object.
  • Skin friction drag is OFTEN the major component of parasitic drag on objects in a flow. The flow over a body may BEGIN as laminar. As a fluid flows over a surface shear stresses within the fluid slow additional fluid particles causing the boundary layer to grow in thickness.

Hope it helps you✌️

29.

What is the answer Please send me ​

Answer»

Answer:

it's answer is (C) solubility of the substance

EXPLANATION:

HOPE it will help you

30.

The specific heat of water is 1 calorie/gram °C. How does this property of water make it suitablefor being used as a coolant for engines?​

Answer»

ANSWER:

in REFRIGERATOR mai RAKH dena cool ho gayega BHAI kyu ki MUGHE iska answers nahi pata

31.

Fill in the blanks the launching of satallite is based on_________ of motion

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ANSWER:

gravity

hope it will HELP you ✌️

32.

Define reproduction and define it's type and explain the importance in organism​

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REPRODUCTION (or procreation or breeding) is the biological process by which new individual organisms – "offspring" – are produced from their "parents".There are two forms of reproduction: ASEXUAL and sexual. In asexual reproduction, an organism can REPRODUCE WITHOUT the involvement of ANOTHER organism.

33.

Q. No.2 Answer in short.1) What is noise pollution? What precautionary measures have to be taken to control noise pollution?2) What are the factors on which loudness of a sound depends?3) The speed of sound depends on the type of medium and the temperature of themedium. How?​

Answer»

ANSWER:

It is a POLLUTION in which too MUCH POWER of HERTZ is there

34.

35. Comment about the diagrams, Explain the following exactly with valued points.a.b.FEd.e.​

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ANSWER:

A— GHANTA

B— Ghanta

C— Ghanta

D— Ghanta

E— Ghanta

35.

Air pollution occur only by natural resource true or false

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Answer:

AIR pollution comes from natural and ANTHROPIC sources; these sources generate pollutants with different effects at global level or on individuals of plants and animals (tab. 1). Natural PROCESSES that AFFECT air quality include volcanoes, which PRODUCE sulfur, chlorine, and ash particulates.

36.

Which types of lens forms always a virtual image?​

Answer»

Answer:

Which type of lens forms ALWAYS a virtual IMAGE? Solution: The CONCAVE lenses will always form virtual, ERECT and diminished images.

37.

Explain any three methods of food preservation.?answer briefly​

Answer»

☆Drying:

Drying is the oldest method of food preservation. This method reduces water activity which prevents bacterial growth. Drying reduces weight so foods can be CARRIED easily. Sun and wind are both used for drying as well as modern applications like Bed dryers, Fluidized bed dryers, Freeze Drying, Shelf dryers, Spray drying and Commercial food dehydrators and Household oven. Meat and fruits like apples, apricots and grapes are some examples of drying with this method.

☆Freezing:

Freezing is keeping PREPARED food stuffs in cold storages. POTATOES can be stored in dark ROOMS but potato preparations need to be frozen.

☆Salting and Pickling:

Salting also known as curing removes moisture from foods like meat. Pickling means preserving food in brine (salt solution) or MARINATING in vinegar (acetic acid) and in Asia, oil is used to preserve foods. Salt kills and inhibits growth of microorganisms at 20% of concentration. There are various methods of pickling like chemical pickling and fermentation pickling. In commercial pickles sodium benzoate or EDTA is added to increase shelf life.

I hope it's helpful ^_^

38.

Blue coloured solution is given in the figure. Which solution is it? What causes thecolour change in this solution. Explain.​

Answer»

ANSWER:

The blue coloured solution is COPPER sulphate

39.

What is a virtual image? Give one situation where a virtual image is formed.​

Answer»

Answer:

GIVE one situation where a virtual image is formed? Answer: A virtual image is formed when reflected RAYS appear to meet. Such images cannot be OBTAINED on screen. Plane mirrors, CONVEX mirror and concave lens always forms virtual image.

40.

2Explain the physical property of water based on the criteria.CriteriaProperty of WaterBoiling pointFreezing pointDensityConductivityAnomalous expansion​

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ANSWER:

PROPERTY of WATER

BOILING point

freezing point

density

conductivity

41.

What is Science ?Free wala points loot lo​

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Science is the STUDY of the nature and behavior of NATURAL things and the KNOWLEDGE that we obtain about them. The best discoveries in science are very simple. 2. countable noun. A science is a particular branch of science such as physics, chemistry, or biology.

42.

Diseases which occur for short period of time are called(a) Acute(c) Chronic(b) Infectious(d) None of these​

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ANSWER:

ACUTE us the dieases which OCCURE in short periord

43.

Which fibre is soft Shiny and flexible​

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ANSWER:

Answer:Flax FIBER:- Flax fiber is soft shiny and flexible

hope it helps

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44.

শীতকালে একটি মােটা জামা না-পরে দুটি পাতলা জামা পরলে বেশি আরাম লাগে কেন?​

Answer»

YA kis language ma LIKHA HA HINDI ya english ma likho

45.

The steps involved in obtaining wool fabrics

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ANSWER:

firstly we get WOOL from SHEEP then we CLEAN the dust of this wool. when we clean the dust from wool then sprect the clean or fresh wool then we get fabric from sheep.

46.

Mean of lapalce distribution​

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ANSWER:

The probability DENSITY function of the Laplace distribution is also REMINISCENT of the normal distribution; however, whereas the normal distribution is expressed in TERMS of the squared difference from the mean , the Laplace density is expressed in terms of the absolute difference from the mean.

47.

Describe greenhouse effect​

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Answer:

The greenhouse effect is a natural PROCESS that warms the EARTH's surface. When the SUN's ENERGY reaches the Earth's atmosphere, some of it is reflected BACK to space and the rest is absorbed and re-radiated by greenhouse gases. ... The absorbed energy warms the atmosphere and the surface of the Earth.

Hope This Helps You

48.

Action and reaction are equal and opposite still their resultant is not zero explain​

Answer»

hello mate⚘

Newton's third law of motion STATES that every action has anequal and opposite REACTION. This means that FORCES always act in pairs.Action and reaction forces are equal and opposite, but they are notbalanced forces because they act on different objects so they don't CANCEL out.....

hope it will HELP you

49.

14. The Red List is a list of ..................animals.​

Answer»

ANSWER:

the RED LIST is the list of ORGANISM who have danger sign for extinction from earth

50.

What is the gravitational force of energy explain​

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ANSWER:

Gravitational energy is the potential energy held by an OBJECT because of its high position compared to a lower position. In other words, it is energy associated with GRAVITY or gravitational force.