Energy And Change Flashcards
1
Q
What is a force
A
A push or a pull
2
Q
Effects of a force
A
Distortion- change the shape of an object
Acceleration
Deceleration- decrease the speed of a moving object
Change the direction of moving object
Cause a stationary object to move
Stop a moving object
3
Q
Types of forces examples
A
Contact forces- tension, compression, torsion
Non contact forces- gravitational force, magnetic forces, electrostatic forces
