P8- Forces Flashcards
1
Q
Vector quantities
A
Have a magnitude and direction
2
Q
Scalar quantities
A
Have only a magnitude size
3
Q
Force
A
A pick or pull that acts on an object due to its interaction with another object
4
Q
Contact force
A
Forces when they physically touch
5
Q
Non contact force
A
Forces that occur when two objects are separated
6
Q
Resultant force
A
The overall force of two or more objects
7
Q
6 vector quantities
A
Displacement
Velocity
Acceleration
Force
Weight
Momentum
8
Q
5 scalar quantities
A
Speed
Distance
Time
Power
Energy
