A ball on the end of a string is whirled around
in a horizontal circle of radius 0.486 m. The
plane of the circle is 1.83 m above the ground.
The string breaks and the ball lands 2.39 m
away from the point on the ground directly
beneath the ball’s location when the string
breaks.The acceleration of gravity is 9.8 m/s^2
Find the centripetal acceleration of the ball
during its circular motion.?
0 answers