Previous Year Questions of March Examinations from 2010 to 2020 |
Chapter Name: PHYSICAL WORLD |
Choose the correct answer from the brackets: a) Weakest force in nature is...... (Strong nuclear force, Electromagnetic force, Gravitational force, Weak nuclear force) |
Which one of the following fundamental forces in nature binds Protons and neutrons in a nucleus? a) Gravitational force b) Electromagnetic force c) Strong nuclear force d) Weak nuclear force |
1. Pick the odd one out among the following forces a) Gravitational force b) Viscous force c) Weak nuclear force d) Electromagnetic force |
"The, weak nuclear force is stronger than gravitational force". State whether this statement is TRUE or FALSE |
Which one of the following fundamental forces in nature binds protons and neutrons in a nucleus ? a) Gravitational force (b) Electro-magnetic force (c) Strong nuclear force (d) Weak nuclear force |
Identify the fundamental force in nature from the following : (i) Gravitational Force (ii) Elastic Force (iii) Restoring Force (iv) Frictional Force |
Name the branch of Science which deals with the study of stars |