A salad spinner is moving CCW at constant angular velocity. It travels a full circle in 2.00s.
a) Calculate its angular velocity, its period and its frequency.
b) You start your stopwatch when θ = 0. Complete the table:
Time | 0 | 0.25 | 0.50 | 0.75 | 1.00 | 1.250 | 1.500 | 1.75 | 2.00 | 3.00 | 4.00 |
Angle (rad) | 0 | ||||||||||
Time as a fraction of T |
0 | T/2 | T |
c) Draw the angle and the time as a fraction of the period on a unit circle.
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