Questions

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Senseless talk or writing

An object of 5.0 kg is raised through a height of 2.0m. The work done in the process is

What is the upward force exerted by water called?

___ is not a chemical change.

The smell that we get when LPG cylinder leaks is due to the presence of

A fungal cell wall is made of :

Which organ is not a gland?

Which part of the human reproductive system helps the embryo get its nutrition from the mother's blood?