Questions

A hollow hemispherical bowl is made of silver with its outer radius 8 cm and inner radius 4 cm respectively. The bowl is melted to form a solid right circular cone of radius 8 cm. The height of the cone formed is

If a+b+c=15 and 1a+1b+1c=71abc, then the a3+b3+c3-3abc is

Who is the author of "My Father is a Hero"?

What are the names of the two identical long tailed macaques cloned by the Chinese Scientists?

Who was the first Englishman to appear in the Mughal Court during Jahangir's reign?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

FNG, KSL, PXQ, UCV, ?

How many triangles are there in the given figure?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

Ravi Shankar's performance was given (A)/ a standing ovation by the (B)/ people who has come to hear him. (C)/ No Error (D)