Kinematics Question 420
Question: A ball is dropped from the top of a building. The ball takes 0.5 s to fall past the 3 m length of a window some distance from the top of the building. If the velocities of the ball at the top and at the bottom of the window are and respectively, then
Options:
A)
B)
C)
D)
Show Answer
Answer:
Correct Answer: B
Solution: