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