Question

what types of forces are you familiar with ?

Answer 1

I think there are 3 forces 
1- internal forces
2-external force(physical force)
3-external force(non-physical force)

Answer 2

Force: A force is any interaction will change the motion of an object. A force can cause an object with mass to accelerate.

There are many types of forces. Some of them are,

• Frictional force
• Tension force
• Normal force
• Applied force
• Gravitational force

Read more on Brainly.in - https://brainly.in/question/3304118