write two examples for contact one force?
Answers
Explanation:
pushing a car and kicking a ball are eg of contact force
Answer:
Contact Force➫ A force that acts only when it is in contact with an object. Ex:- Pushing a car up a hill. ❱ Muscular➾ The force which is exerted by the muscle of your body. Ex:- When you lift your School's Bag
contact force is any force that requires contact to occur. Contact forces are ubiquitous and are responsible for most visible interactions between macroscopic collections of matter. Pushing a car up a hill or kicking a ball across a room are some of the everyday examples where contact forces are at work.
Examples of contact forces include frictional forces, tensional forces, normal forces, air resistance forces, and applied forces
Difference between Contact and Non-Contact Forces
Contact forces Non-contact force
There is no field linked with the contact force. There is always a field linked with non-contact force.
The frictional force is an example of a contact force. Gravitational force is an example of a non-contact force