Questions

Q:

Which one of the following is lyophilic colloid?

A) Gold sol B) Smoke
C) Cloud D) Starch aqueous solution
 
Answer & Explanation Answer: D) Starch aqueous solution

Explanation:

Starch aqueous solution is a lyophilic colloidal solution.

 

Lyophilic colloids are liquid loving colloids.  When these colloids are mixed with suitable liquid high force of attraction exists between colloidal particles and liquid.

 

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Q:

The human spinal column is made up of ___ bones.

A) 33 B) 42
C) 44 D) 53
 
Answer & Explanation Answer: A) 33

Explanation:
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Q:

Which of the following is NOT an example of potential energy?

A) Running water B) Water stored in a dam
C) A raised hammer D) A compressed spring
 
Answer & Explanation Answer: A) Running water

Explanation:
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Q:

An object having a mass 'm' moving with a velocity 'v' possesses a kinetic energy 'K'. If its velocity is doubled, its kinetic energy will become:

A) K/2 B) 2K
C) 4K D) K/4
 
Answer & Explanation Answer: C) 4K

Explanation:
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Q:

What does the kinetic energy (KE) of a moving body depend upon?

A) Mass & its position B) Weight & its position
C) Mass & acceleration D) Mass & velocity
 
Answer & Explanation Answer: D) Mass & velocity

Explanation:
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Q:

In 2013, the first woman to be elected as the President of South Korea is

A) Park Young-sun B) Yuk Young-soo
C) Park Geun-hye D) Sim Sang-jung
 
Answer & Explanation Answer: C) Park Geun-hye

Explanation:
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Filed Under: General Awareness
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Q:

Study the Bar diagram carefully and answer the questions. The Bar diagram shows the trends of foreign direct investment (FDI) into India from all over the World (in Rs. crores).

The ratio of investment in 1997 to the average investment is

A) 2:1 B) 1:2
C) 1:1 D) 3:1
 
Answer & Explanation Answer: A) 2:1

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Q:

On 26 October 2017, which company became the first ever Indian company to cross a market capitalization of Rs 6 trillion?

 

 

A) TCS B) Infosys
C) Reliance Industries Limited   D) HDFC Bank  
 
Answer & Explanation Answer: C) Reliance Industries Limited  

Explanation:
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