I need help on advanced physics homework?
A 47.0 g golf ball is driven from the tee with an initial speed of 48.0 m/s and rises to a height of 24.0 m.
(a) Neglect air resistance and determine the kinetic energy of the ball at its highest point.
J
(b) What is its speed when it is 8.0 m below its highest point?
m/s
A 47.0 g golf ball is driven from the tee with an initial speed of 48.0 m/s and rises to a height of 24.0 m.
(a) Neglect air resistance and determine the kinetic energy of the ball at its highest point.
J
(b) What is its speed when it is 8.0 m below its highest point?
m/s