Chapter 2 Physics Flashcards
1
Q
Speed?
A
The distance traveled by an object per unit
2
Q
Speed formula
A
Speed = distance over time
S=D over T
3
Q
Distance,time and speed units
A
Distance = meter m,kilometers km, miles
Time- second and hour
Speed= m/s meters per second,km kilometer per hour, mph miles per hour
4
Q
Acceleration:
A
The rate of change in an objects velocity
5
Q
Acceleration formula?
A
Acceleration =change in time over time taken
