A 1.5 kg block is dropped from a height of 2.5 m onto a spring with a spring constant of 1293.6 N/m. When the block is momentarily at rest, the spring has compressed by 25 cm. Find the speed of the block when the compression of the spring is 15 cm. Write down the expressions of the mechanical energy at each of the three locations of interest. Include a diagram of the situation along with your choice of coordinate system.
A 1.5 kg block is dropped from a height of 2.5 m onto a spring with a spring constant of 1293.6 N/m. When the block is momentarily at rest, the spring has compressed by 25 cm. Find the speed of the block when the compression of the spring is 15 cm. Write down the expressions of the mechanical energy at each of the three locations of interest. Include a diagram of the situation along with your choice of coordinate system.
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Transcribed Image Text:A 1.5 kg block is dropped from a height of 2.5 m onto a spring with a spring constant of
1293.6 N/m. When the block is momentarily at rest, the spring has compressed by 25 cm.
Find the speed of the block when the compression of the spring is 15 cm. Write down the
expressions of the mechanical energy at each of the three locations of interest. Include a
diagram of the situation along with your choice of coordinate system.
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