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A block moves on a

A 6 kg block moves at 5 m/s to the right while a 9.5 kg block moves at 8 m/s to the right. Find the total kinetic energy of the
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2. asked by Amber
3. 421 views
A man stacks a small block of wood on top of a larger block and then moves both by pushing thebottom block. The large block has
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2. 216 views
A man stacks a small block of wood on top of a larger block and then moves both by pushing thebottom block. The large block has
1. 1 answer
2. 189 views
A man stacks a small block of wood on top of a larger block and then moves both by pushing thebottom block. The large block has
1. 1 answer
2. 168 views
A man stacks a small block of wood on top of a larger block and then moves both by pushing the bottom block. The large block has
1. 1 answer
2. 169 views
a 2.0 kg block moving at 8 m/s on a frictionless surface collides elastically with a block at rest. The first block moves in the
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2. asked by Henry
3. 690 views
when a block is pulled out to x=+4.0cm, we must apply a force amgnitude 360N to hold it there. we pull the block to x=11cm and
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2. asked by Olivia
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Two blocks are connected by a very light string passing over a massless and frictionless pulley (the figure ). Traveling at
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2. asked by john
3. 1,320 views
A 4.1 kg block is attached to a spring with a force constant of 550 N/m , as shown in the figure.Find the work done by the
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2. asked by Jenna
3. 952 views
A 4.1 kg block is attached to a spring with a force constant of 550 N/m , as shown in the figure.Find the work done by the
1. 2 answers
2. asked by Jenna
3. 1,160 views