Circular motion - intro to circular motion Flashcards
1
Q
Define frequency
A
The amount of rotations completed per second
2
Q
Define time period
A
The amount of time taken for 1 full rotation
3
Q
How is frequency and time period related?
A
F = 1/T
where T is the time period
And F is the frequency
4
Q
how many factors affect the rate of circular motion?
A
3
5
Q
state the formula for finding the speed of an object in circular motion.
A
V = 2πr / T
AND
V = 2πrF
6
Q
what is angular speed?
A
The angle covered in a rotation per second
7
Q
A
