Motions definitions Flashcards
1
Q
Eq for average speed
A
total distance traveled / Total time
2
Q
Eq for average velocity
A
Total displacement / total time
3
Q
Average acceleration
A
change in velocity / time for change
4
Q
What does the gradient represent in a displacement time graph?
A
Velocity
5
Q
What is the average acceleration at any time?
A
Change of velocity up to that time/time
6
Q
Instantaneous acceleration at any time ona graph is?
A
gradient of tangent.
