Multiple Choice
A ping-pong ball weighs 0.025 N.The ball is placed inside a cup that sits on top of a vertical spring.If the spring is compressed 0.055 m and released, the maximum height above the compressed position that the ball reaches is 2.84 m.Neglect air resistance and determine the spring constant. 
A) 47 N/m
B) 24 N/m
C) 11 N/m
D) 5.2 N/m
E) 2.6 N/m
Correct Answer:
Verified
Correct Answer:
Verified
Q7: A 5.0 × 10<sup>2</sup>-N object is hung
Q11: When a force of 19 N is
Q27: A 10-kg box is at rest at
Q29: A block is suspended from the ceiling
Q29: A plastic box has an initial volume
Q32: Which one of the following terms is
Q38: In a certain clock, a pendulum of
Q41: A pendulum is transported from sea-level, where
Q43: When a 0.20-kg block is suspended from
Q61: A 5.0 × 10<sup>2</sup>-N object is hung