Question

Q) A body moving on circular path it complete one round in 44sec. What is the value of:-
1) Displacement from A to D.
2) Distance covered from A to D.
3) It's average speed between A to D.
4) It's average velocity between A to D.
PLEASE ANSWER THIS QUESTION ​

Answer 1

There are four types of interaction forces there are

1) Gravitational force: The force that pulls two masses and never pushes two masses away

2) Electromagnetic force: The force that involves electric and magnetic fields the Electromagnetic forceis responsible for atomic structure chemical reactions and etc.......

3) Strong interaction force: The Strong Nuclear Force is an attractive force between protons and neutrons that keep the nucleus together

4) Weak interaction force: The Weak Nuclear Force is responsible for the radioactive decay of certain Nuclear, the mechanism of interaction between subatomic particles that is responsible for the radioactive decay of atoms.