A block with mass 0.64 kg is forced against a horizontal spring of negligible mass, compressing the spring a distance of 0.38 m (see figure). The coefficient of kinetic friction between the block and table is 0.410. The Spring constant is k= 100 N/m
a, What is the elastic potential energy stored initially in the spring.
b,How far will block slide along the table before coming to rest?
A)
Hence elastic potential energy stored is 7.22joule
B)
Hence distance moved by the block after release is 2.8m
A block with mass 0.64 kg is forced against a horizontal spring of negligible mass, compressing...
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A 2.00 kg block is pushed against a spring with negligible mass and force constant k= 310 N/m, compressing it 0.220 m. When the block is released, it moves along a horizontal rough surface (with a coefficient of kinetic, μk= 0.125 ) for the distance of d= 2.00 m and then up a frictionless incline. a) What is the speed of the block at the end of the horizontal surface? (I got 1.61) b)How far does the block travel up the...
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