Physics homework!?

You throw a 0.5kg box up an inclined plane (inclined by30°) using a spring (k= 200N/m) that you compress by15cm from equilibrium. a) how far from

You throw a 0.5kg box up an inclined plane (inclined by
30°) using a spring (k= 200N/m) that you compress by
15cm from equilibrium.

a) how far from equilibrium will the box go up the ramp?
b) If you put an identical spring 20 cm from the first one
(distance calculated from equilibrium position of each
sprint) higher on the same inclined plane, by how
much will the second spring be compressed when the
box will have its maximum height?

or:You throw a 0.5kg box up an inclined plane (inclined by30\u00b0) using a spring (k= 200N/m) that you compress by15cm from equilibrium. a) how far from equilibrium will the box go up the ramp?b) If you put an identical spring 20 cm from the first one(distance calculated from equilibrium position of eachsprint) higher on the same inclined plane, by howmuch will the second spring be compressed when thebox will have its maximum height?

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