Questions

Q:

Which sentence describes a legislative referendum?

A) Voters approve a measure that is nonbinding and can be ignored. B) Voters approve or reject a proposal without the legislature.
C) Voters sign a petition to gather support for an issue.  D) A legislature passes a bill that must be approved by voters.
 
Answer & Explanation Answer: D) A legislature passes a bill that must be approved by voters.

Explanation:
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Filed Under: Indian Politics
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Q:

A ball is thrown vertically upward from the ground. It crosses a point at the height of 25 m twice at an interval of 4 seconds. The ball was thrown with the velocity of

A) 18 m/s B) 25 m/s
C) 30 m/s D) 36 m/s
 
Answer & Explanation Answer: C) 30 m/s

Explanation:

The interval between object pass the same point is 4 sec.

That means in 2 sec, object reaches the top and in next 2 sec, it again reaches the same point.

By the info given, we can find the velocity of that point by using : v=u+(-gt)

0= u - 10×2

u = 20

Then the velocity at 25m is 20m/sec.

so the initial velocity is


-v2 = u2 + (-2gh)400 = u2 - 2x 10 x 25u2 = 900 => u = 30 m/s

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Filed Under: Physics
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Q:

Nord Stream 2 pipeline, which was making news recently, passes through which Sea?

 

A) Red Sea B) Caspian Sea
C) East China Sea D) Baltic Sea
 
Answer & Explanation Answer: D) Baltic Sea

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

In which of the following fields was Prof. Richard H. Thaler awarded the Nobel Prize 2017?

 

A) Physics B) Chemistry
C) Literature D) Economics
 
Answer & Explanation Answer: D) Economics

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

Find the acceleration (in m/s2) of a body which accelerates from 15 m/s to 40 m/s in 2 seconds.

 

A) 12.5 B) 27.5  
C) 25 D) 55
 
Answer & Explanation Answer: A) 12.5

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

What plaything was invented by Joe McVicker in 1956?

A) Silly Putty B) Etch-A-Sketch
C) Lite-Brite D) Play-Doh
 
Answer & Explanation Answer: D) Play-Doh

Explanation:
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Filed Under: Inventions

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Q:

Draw a Transmission Gate-based D-Latch?

Answer

The Transmission-Gate's input is connected to the D_LATCH data input (D), the control input to the Transmission-Gate is connected to the D-Latch enable inputs (EN) and the Transmission-Gate outputs is the D_LATCH output(Q)

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Subject: Hardware

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Q:

When was first train steamed off in India

A) 1848 B) 1853
C) 1875 D) 1880
 
Answer & Explanation Answer: B) 1853

Explanation:
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Filed Under: Indian Economy

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