Questions

Q:

In a hydrogen atom, an electron moves in an orbit of radius 5.0 x 10-11 m with a speed of 2.2 x 106 m/s. What is the equivalent current? (Electronic charge = 1.6 x10-19 C)

 

 

A) 0.112 mA B) 112 mA
C) 11.2 mA D) 1.12 mA
 
Answer & Explanation Answer: D) 1.12 mA

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Filed Under: Physics
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Q:

What is the type of Energy possessed by a stretched rubber band?

A) Potential energy B) Kinetic energy
C) Chemical energy D) Thermal energy
 
Answer & Explanation Answer: D) Thermal energy

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Q:

A high jumper runs for a while before taking a high jump so that the inertia of __ helps him take the long jump.

A) rest B) shape
C) motion D) direction
 
Answer & Explanation Answer: C) motion

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Q:

In 2004, NASA launched the Messenger Spacecraft to study ___.

A) Saturn B) Jupiter
C) Pluto D) Mercury
 
Answer & Explanation Answer: D) Mercury

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Filed Under: General Science
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Q:

All India Trinamool Congress was founded in the year ______.

A) 1925 B) 1955
C) 1984 D) 1998
 
Answer & Explanation Answer: D) 1998

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Filed Under: Indian Politics
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Q:

Under the Indian Constitution, legislative powers are vested with the

A) President B) Prime Minister
C) Union Council of Ministers D) Parliament
 
Answer & Explanation Answer: D) Parliament

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Q:

Who among the following has been awarded the Dronacharya Award for the year 2017?

A) Bhupender Singh B) Devendra Nath
C) Syed Shahid Hakim D) Roshan Lal
 
Answer & Explanation Answer: D) Roshan Lal

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Q:

When was the first cricket test match played?

A) 1677 B) 1777
C) 1877 D) 1977
 
Answer & Explanation Answer: C) 1877

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Filed Under: Sports
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