A golf ball is dropped from a building 180 m tall. Take upwards to be the positive vertical direction. Neglect air resistance. How far would the golf ball fall in twice the time it takes to fall 6.00 m downwards, if released from rest?
A. –144 m.
B. –36.0 m.
C. –24.0 m.
D. –12.0 m.
Answer:C
A golf ball is dropped from a building 180 m tall. Take upwards to be the positive vertical direction. Neglect air resistance. How far would the golf ball fall in twice the time it takes to fall 6.00 m downwards, if released from rest?
A. –144 m. B. –36.0 m. C. –24.0 m. D. –12.0 m.