A 0.5kg ball on a string is being swung (counterclockwise) is a vertical circle of radius 0.7m.
a) If the tension in the string is 2N at the top of the circle,
what is the ball’s speed?
b) What will be the tension in the string at the bottom of
the circle if the speed is the same?
a) If the tension in the string is 2N at the top of the circle,
what is the ball’s speed?
b) What will be the tension in the string at the bottom of
the circle if the speed is the same?