find the mechanical energy...........

Asked by  | 24th Jun, 2009, 11:03: AM

Expert Answer:

mechanical energy = K. E. + P. E. = (1/2) k A2

                                     = (1 / 2) x 13 x (0.24)2 = 0.4 J

Answered by  | 24th Jun, 2009, 03:08: PM

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