Questions

Q:

Select the antonym of

 

hollow

 

A) alveolate B) cleft
C) cavernous D) solid
 
Answer & Explanation Answer: D) solid

Explanation:
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Q:

A periscope works by the principle of

A) Total internal reflection B) Refraction
C) Diffraction D) Reflection & Refraction
 
Answer & Explanation Answer: A) Total internal reflection

Explanation:

A periscope is an optical instrument that uses a system of prisms, lenses, or mirrors to reflect images through a tube.

 

 per11526634345.jpg image

 

Light from a distant object strikes the top mirror and is then reflected at an angle of 90 degrees down the periscope tube. At the bottom of the periscope, the light strikes another mirror and is then reflected into the viewer’s eye.

 

Hence, A periscope works by the principle of Total internal reflection.

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Q:

Harshacharita the biography of Harsha, was written by

A) Banabhatta B) Sudraka
C) Sri Harsha D) Gunadhva
 
Answer & Explanation Answer: A) Banabhatta

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Q:

Logical puzzle

Miss Anne has eleven kids in her class. She has a bowl containing eleven apples. Now Miss Anne want to divide the eleven apples to the kids, in such a way that a apple should remain in her bowl. How can Miss Anne do it?

Answer

Ten kids will get each one apple. The eleventh kid will get the apple with the bowl.

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Q:

Improve the bracketed part of the sentence.

Venezuelans (were being) deprived of food and medicines for the past year.

A) were B) are
C) have been D) no improvement
 
Answer & Explanation Answer: C) have been

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Q:

What loses its head every morning and gets it back every night?

A) Pillow B) Candle
C) Moon D) Light
 
Answer & Explanation Answer: A) Pillow

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Q:

Janapav hill situated near Indore is the source of which river?

 

A) Tapi river   B) Chambal river  
C) Mahi River D) Mahanadi
 
Answer & Explanation Answer: B) Chambal river  

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Q:

Select the antonym of

amenable

A) responsive B) pliable
C) docile D) unsusceptible
 
Answer & Explanation Answer: D) unsusceptible

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