Question

Hey guys ! four differences between contact and non-contact force . Please tell me how to do​

Answer 1

Contact force - Forces that can act on object by coming in contact with them is known as Contact force.

Here human effort is necessary to do a particular type of work.

Best example is Elastic force.

Non-Contact forces - Forces that can act on object without coming in contact with them is known as Non contact forces.

Human effort is not at all required.

Best example is Gravitational force.

Answer 2

HEYA ❣️

REFER TO THE ATTACHMENT ❣️