concept 1 force feels Flashcards
1
Q
Force
A
Any of the various factors that a cause a body to change its speed, direction.
2
Q
Force-Field
A
A region or space in which a given effect exists.
3
Q
Net Force
A
A single force whose external effects on a rigid body are the same as the effects of several actual forces acting o the body
4
Q
Non Contact Force
A
Forces that act between two objects that are not physically touching each other.