Questions

There are 15 protons and 22 neutrons in the nucleus of an element. What is its mass number?

Blotting paper absorbs ink due to

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question,choose the correct alternative and click the button corresponding to it.

After retirement Surti lived _______ Australia.

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

He recommended (A) / my case (B) / with the supervisor (C) / No Error (D)

Which of the following physical quantity measures the rate of work done?

Which is the closest star to our solar system?

Who was the first female Governor of India?

Which cloud is a cloud computing environment that uses amix of on-premises, private cloud and third-party, publiccloud services with orchestration between the two platformsand it is particularly valuable for dynamic or highlychangeable workloads?