Two particle of equal mass 1 and 2 are at rest at A and B respectively. they come under the influence of force F , particle 1 moves on part A to C, whereas, particle 2 moves on part B to C, and they acquire kinetic energies E1 and E2 by reaching point C respectively. Then
(A) E1 < E2
(B) E2 < E1
(C) E1 = 4E2
(D) E2 = 4E1
