Variable Acceleration - [Mechanics 2]. Flashcards
1
Q
What will a velocity time graph look like for variable acceleration?
A
An upward curve from the origin.
2
Q
How do you find velocity from displacement?
A
You differentiate with respect to time.
3
Q
How do you find acceleration from velocity?
A
You differentiate with respect to time.
4
Q
How do you find velocity from acceleration?
A
Integrate with respect to time.
5
Q
How do you find displacement from velocity?
A
Integrate with respect to time.
6
Q
Displacement (s) –> Velocity (v).
A
Differentiate.
7
Q
Velocity (v) –> Acceleration (a).
A
Differentiate.
8
Q
Acceleration (a) –> Velocity (v).
A
Integrate.
9
Q
Velocity (v) –> Displacement (s).
A
Integrate.
10
Q
When integrating what do you need to remember?
A
The constant of integration (+c).
