Question #6834

Conservation of energy

A spring S of force constant k=100 N/m. is fixed to the base of a 30 degree incline.A mass m=50g. is held against the free end of the spring,so that the spring is compressed by 0.1 metre.If the mass is now released,calculate the distance travelled by the mass up the incline.don't ignore friction.

i tried using conservation of evergy theorem but i am not getting the solution.how should i start?

A spring S of force constant k=100 N/m. is fixed to the base of a 30 degree incline.A mass m=50g. is held against the free end of the spring,so that the spring is compressed by 0.1 metre.If the mass is now released,calculate the distance travelled by the mass up the incline.don't ignore friction.

i tried using conservation of evergy theorem but i am not getting the solution.how should i start?

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