A 10-kg box is at rest at the end of an unstretched spring with constant k = 4000 N/m. The mass is struck with a hammer giving it a velocity of 6.0 m/s to the right across a frictionless surface. What is the amplitude of the resulting oscillation of this system?
A)0.3 m
B)0.4 m
C)0.5 m
D)0.6 m
E)2 m

Question

A 10-kg box is at rest at the end of an unstretched spring with constant k = 4000 N/m. The mass is struck with a hammer giving it a velocity of 6.0 m/s to the right across a frictionless surface. What is the amplitude of the resulting oscillation of this system? 
A)0.3 m 
B)0.4 m 
C)0.5 m 
D)0.6 m 
E)2 m

Quizplus · Accepted Answer

The Answer of A 10-kg box is at rest at the end of an unstretched spring with constant k = 4000 N/m. The mass is struck with a hammer giving it a velocity of 6.0 m/s to the right across a frictionless surface. What is the amplitude of the resulting oscillation of this system? 
A)0.3 m 
B)0.4 m 
C)0.5 m 
D)0.6 m 
E)2 m

A 10-Kg Box Is at Rest at the End of an Unstretched