The long pendulum shown is drawn aside until the ball has risen 0.5 m.It is then given an initial speed of 3.0 m/s.The speed of the ball at its lowest position is:
A)0 m/s
B)0.89 m/s
C)3.1 m/s
D)3.7 m/s
E)4.3 m/s

Question

The long pendulum shown is drawn aside until the ball has risen 0.5 m.It is then given an initial speed of 3.0 m/s.The speed of the ball at its lowest position is: 
A)0 m/s 
B)0.89 m/s 
C)3.1 m/s 
D)3.7 m/s 
E)4.3 m/s

Quizplus · Accepted Answer

The Answer of The long pendulum shown is drawn aside until the ball has risen 0.5 m.It is then given an initial speed of 3.0 m/s.The speed of the ball at its lowest position is: 
A)0 m/s 
B)0.89 m/s 
C)3.1 m/s 
D)3.7 m/s 
E)4.3 m/s

The Long Pendulum Shown Is Drawn Aside Until the Ball