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.

Identify which of the following statements is true? a. The flexible exchange rate system gives the government more b. In the Managed floating exchange rate system, the government intervenes to buy and sell foreign currencies. c. In the Managed floating exchange rate system, the central bank intervenes to moderate exchange rate fluctuations. d. In the Fixed exchange rate system, market forces fix the exchange rate

Answer»

c. In the Managed floating exchange rate system, the central bank intervenes to moderate exchange rate fluctuations.

2.

Why does Mr Wonka collect items from the oldest things? Do you think this is the right way to begin his invention?

Answer»

Mr Wonka collected items from the oldest things because he wanted to invent a something that would make people older. It was probably the right way to begin his invention as he wanted to make people older and therefore, the use of old things seems appropriate.

3.

Why does a burning candle go out when you blow on it?

Answer»

A burning candle goes out when we blow on it because blowing removes the hot air around the flame, bringing down its temperature below the flash point

4.

What is inflation?

Answer»

In economics, inflation refers to a general progressive increase in prices of goods and services in an economy. When the general price level rises, each unit of currency buys fewer goods and services; consequently, inflation corresponds to a reduction in the purchasing power of money. 

5.

…. refers to Government spending incurred by central, state, local government of a country. (a) Public Finance (b) Public Expenditure (c) Public Revenue (d) Social Welfare

Answer»

(b) Public Expenditure

6.

Which of the following aspects are neglected in GDP?​

Answer»

GDP Is Not a Measure of Human Well-Being

  • GDP was not designed to assess welfare or the well being of citizens.
  • It was designed to measure production capacity and economic growth.
  • Yet policymakers and economists often treat GDP as an all-encompassing unit to signify a nation’s development, combining its economic prosperity and societal well-being.
  • It’s time to acknowledge the limitations of GDP and expand our view of development to include welfare.
  • A number of countries, including India, are paving the way.
7.

Which of the following is the anticipated effect of Global wanning? (a) Rising sea levels (b) Changing precipitation(c) Expansion of deserts (d) All of the above

Answer»

(a) Rising sea levels

8.

Which of the following is not a function of management ?(a) planning (b) staffing (c) co-operating (d) controlling

Answer»

The correct option is (c) co-operating

Management is defined as the procedure of organising, directing, planning and controlling the efforts of organisational members and of managing organisational sources to accomplish particular goals. Therefore, co-operating is not a function of management. 

9.

Your brother is very tall. What is his exact ________? A) size B) length C) breadth D) measure E) height

Answer»

Correct option is E) height

10.

State whether the statements are true or false. (i) Economic development was redefined in terms of reduction of poverty, inequality and unemployment with in the context of a growing economy. (ii) New welfare oriented approach is “Redistribution with growth”. (a) Both (i) and (ii) are true(b) Both (i) and (ii) are false (c) (i) is true but (ii) is false (d) (0 is false but (ii) is true

Answer»

(a) Both (i) and (ii) are true

11.

He bought that house, ________ that he would inherit money under his uncle’s will. A) speculating B) considering C) assuming D) estimating E) allowing

Answer»

Correct option is C) assuming

12.

Are you as tall _____ your brother? A) like B) as C) than D) more

Answer»

Correct option is B) as

13.

Where do you come _____ ? A) from B) onC) of D) in

Answer»

Correct option is A) from 

14.

_____ to know is the address of Tim’s house. A) What I will need B) Had I needed C) That I will need D) What directions are needed

Answer»

Correct option is A) What I will need

15.

The hotel _____ we stayed was very comfortable. A) which B) that C) where D) when

Answer»

Correct option is C) where

16.

We have _____ of homework today. A) many B) a lot C) much D) a few

Answer»

Correct option is B) a lot 

17.

I’d like _____ mineral water. A) any B) a C) the D) some

Answer»

Correct option is D) some

18.

_____ requires a lot of patience to learn a second language. A) Teachers B) Students C) That D) It

Answer»

Correct option is D) It

19.

Why did the alarm go ______ like that? A) out B) off C) through

Answer»

Correct option is B) off

20.

Put the milk in the fridge or it will go ______. A) out B) off C) down

Answer»

Correct option is B) off

21.

How _____ milk is there in the fridge? A) much B) a lot C) many D) a few

Answer»

Correct option is A) much 

22.

Where is the woman _____ ordered the fish. A) who B) which C) when D) where

Answer»

Correct option is A) who

23.

_____ I am talking about does not really concern you. A) What B) That’s what C) Why D) It’s why

Answer»

Correct option is A) What

24.

Switch _____ the light. It’s getting dark. A) of B) off C) out D) on

Answer»

Correct option is D) on

25.

I’m still waiting _____ the Blue Train. A) to B) atC) for D) of

Answer»

Correct option is C) for 

26.

Is there a fridge _____ your kitchen? A) at B) on C) with D) in

Answer»

Correct option is D) in

27.

Shevchenko was born ______ Ukraine. A) at B) in C) on D) from

Answer»

Correct option is B) in

28.

What is a displacement reaction (or substitution reaction)?

Answer»

The reaction in which an atom or a group of atoms in the molecule is displaced by another atom or a group of atoms is Called displacement or substitution reaction.

29.

A glass prism is able to produce a spectrum when white light passes through it but glass slab does not produce any spectrum, why it is so?

Answer»

In a glass slab, both the refreshing faces are parallel. All the emergent rays are parallel to the incident rays. Hence there is neither dispersion nor any deviation of light.

30.

 What is the ore of mercury?Observe the table and answer the following questions.Ore FormulaCinnabarHgSMagnetiteFe3O4GalenaPbS

Answer»

Cinnabar is the ore of mercury.

31.

Which gas liberates when ethanoic acid reacts with sodium carbonate ? Observe the table and answer the following questions.Ore FormulaCinnabarHgSMagnetiteFe3O4GalenaPbS

Answer»

CO2 gas liberates when ethanoic acid reacts with sodium carbonate.

32.

He died in 1990 ______ a car accident. A) on B) of C) after D) before

Answer»

Correct option is C) after

33.

Marie Curie was born _____ Warsaw. A) on B) at C) in D) from

Answer»

Correct option is C) in 

34.

Which of the following apparatus is not required to find the lateral shift of a glass slab ? (A) pins (B) scale (C) pro circle

Answer»

Pro circle apparatus is not required to find the lateral shift of a glass slab. 

35.

He carries ______ as if he were the boss. A) through B) off C) out D) on

Answer»

Correct option is D) on

36.

All the hotel in the town was full up so we stayed in a ______village. A) close B) neighbor C) near D) nearby

Answer»

Correct option is D) nearby

37.

The company made a record ________ last year. A) benefit B) earn C) profit D) wage E) winning

Answer»

Correct option is C) profit

38.

He was killed in a car ______. A) blow B) crash C) shockD) hit

Answer»

Correct option is B) crash

39.

He was killed in a car ________. A) blow B) crash C) flash D) hit E) shock

Answer»

Correct option is B) crash

40.

I think I’ll have to sell my car. It keeps ______.A) breaking off B) breaking up C) breaking down D) breaking in

Answer»

Correct option is C) breaking down 

41.

These cars originally had two doors but the latest ________ has four. A) brand B) mark C) model D) pattern E) trade

Answer»

Correct option is C) model

42.

which is correct at equilibriumm ?A. `DeltaS=0`B. `DeltaE=0`C. `DeltaG^(@)=0`D. `DeltaG=0`

Answer» Correct Answer - D
43.

The ore of calcium which contains phosphorus isA. fluorapatiteB. ashestonC. talcD. gypsum

Answer» Correct Answer - a
"Fluorapatite" `rarr 3Ca_(3)(PO_(4))_(2).CaF_(2)`
"Asbestos" `rarr Ca_(2)Mg_(5)[Si_(4)O_(11)]_(2)(OH)_(2)`
"Talc" `rarr 3MgO.4 SiO_(2).H_(2)O`("hydrated magnesium silicate")
"Gypsum" `rarr CaSO_(4).2H_(2)O`
44.

Human cannot use cellulose as food – Why?

Answer»

Human cannot use cellulose as food because our digestive systems do not contain the necessary enzymes such as glycosidases (or) cellulases that can hydrolyse the cellulose. But animals contain cellulose enzyme in their digestive system and they can digest cellulose. So cellulose can used as food for animals but not for human.

45.

What are antibiotics?

Answer»

Antibiotics is a chemical substance produced by one microorganism, that selectively inhibits die growth of another micro organism. 

Example : penicillins and cephalosporins.

46.

Adsorption is the presence of excess concentration of any particular component at the surface of liquid a solid phase as compared to bulk.This is due to presence of residual forces at the surface of body.In the adsorption of hydrogen gas over a sample of charcoal, `1.12cm^3` of `H_2(g)` measured over S.T.P was found to absorb per gram of charcoal.Consider only monolayer adsorption.Density of `H_2` is 0.07gm/cc. In another experiment same 1 gm charcoal adsorbs 100 ml of 0.5M `CH_3COOH` to form monolayer and thereby the molarity of `CH_3COOH` reduces to 0.49. `((3xx47.43)/(4pi))^(1//3)=2.24` `(2.24)^2=5` Specific surface are of charcoal is `(cm^2//gm)`-A. `4.72xx10^3`B. `4.72xx10^4`C. `4.72xx10^5`D. `4.72xx10^6`

Answer» Correct Answer - B
Area of a `H_2` molecule=`pi r^2`
Number of molecules `=3.01xx10^19`
Specific area of charcoal per gm`=pi r^2xx3.01xx10^19=22/7xx(2.24xx10^(-8))^2xx3.01xx10^19=4.73xx10^4 cm^2//gm`
47.

Who founded the Rock Street Journal in Allahabad?

Answer»

Amit Saigal founded the Rock Street Journal in Allahabad?

48.

Explain the types of silicones.

Answer»

(i) Linear silicones: 

They are obtained by the hydrolysis and subsequent condensation of dialkyl or diaryl silicon chlorides. 

  • Silicone rubbers: These silicones are bridged together by methylene or similar groups.
  • Silicone resins: They are obtained by blending silicones with organic resins such as acrylic esters.

(ii) Cyclic silicones: These are obtained by the hydrolysis of R2SiCl2

(iii) Cross linked silicones: They are obtained by hydrolysis of RSiCl3

49.

Which national park carved out of Sanjay National Park of erstwhile Madhya Pradesh is named after the founder of the Satnami sect and is located on Riva-Sidhi-Mirzapur-Varanasi highway?

Answer»

Guru Ghasidas National Park

50.

Give the properties of inter halogen compounds.

Answer»

Properties of inter halogen compounds:

  •  The central atom will be the larger one. 
  • It can be formed only between two halogen and not more than two halogens.
  • Fluorine can’t act as a central metal atom being the smallest one.
  • Due to high electronegativity with small size fluorine helps the central atom to attain high coordination number 
  • They can undergo the auto ionization. 
  • They are strong oxidizing agents.