Multiple Choice
A ball is thrown straight up with a speed of 36 m/s.How long does it take to return to its starting point,assuming no air?
A) 3.7 s
B) 7.3 s
C) 11 s
D) 15 s
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q67: The graph in the figure shows the
Q68: Two objects are dropped from a bridge,an
Q72: Which of the following graphs represent an
Q73: A toy rocket is launched vertically from
Q74: Ball A is dropped from the top
Q75: A hammer is thrown upward with a
Q76: A child standing on a bridge throws
Q85: A car starts from rest and accelerates
Q92: If a car accelerates at a uniform
Q108: When is the average velocity of an