Questions

A ball of 0.1 kg is dropped from rest. When it falls through a distance of 2 m, the work done by the force of gravity is

What is the value of acceleration due to gravity on the surface of the earth?

The basic concept of Montessori education is

In Lok Sabha the total number of members from states is

Around how much percent of earth's surface is covered with water?

Russian Sukhoi 24 (SU-24) flight was shot down in November 2015 by

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.
Rohan was not told about the e-mail.

Read each sentence to find out whether there is any error in any underlined part and indicate your response in the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).