Questions

Acceleration due to gravity on a planet decreases with ______.

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)

Which country built the Bird's Nest Stadium for 2008 Summer Olympics?

Which among the following has the maximum life span

June 21 marks the winter solstice in the _________ Hemisphere.

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Obstreperous

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'.

I've been trying(A)/to catch you as(B)/ you left college.(C) No error(D)

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

She handed him a bag.