In this graph of potential energy vs.x, the horizontal line represents the total mechanical energy of a particle.Approximately what is its kinetic energy at x = 15 m?
A)5 J
B)10 J
C)15 J
D)20 J
E)25 J

Question

In this graph of potential energy vs.x, the horizontal line represents the total mechanical energy of a particle.Approximately what is its kinetic energy at x = 15 m? 
A)5 J 
B)10 J 
C)15 J 
D)20 J 
E)25 J

Quizplus · Accepted Answer

The Answer of In this graph of potential energy vs.x, the horizontal line represents the total mechanical energy of a particle.Approximately what is its kinetic energy at x = 15 m? 
A)5 J 
B)10 J 
C)15 J 
D)20 J 
E)25 J

In This Graph of Potential Energy Vs