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2. Elizabeth pulls a block of mass 28 kg up a ramp with enough force to make it travel at a constant velocity. The ramp is 3.0 m long, at an angle of 34°, and the coefficient of kinetic friction between the block and the ramp is 0.23. Find the work done by each force (Elizabeth, gravity, friction, the normal force) as she pulls the block up the ramp. 3.0 m Elizabeth pulling 34°

2. Elizabeth pulls a block of mass 28 kg up a ramp with enough force to make it travel at a constant velocity. The ramp is 3.0 m long, at an angle of 34°, and the coefficient of kinetic friction between the block and the ramp is 0.23. Find the work done by each force (Elizabeth, gravity, friction, the normal force) as she pulls the block up the ramp. 3.0 m Elizabeth pulling 34°

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2. Elizabeth pulls a block of mass 28 kg up a ramp with enough force to make it travel at a constant velocity. The ramp is 3.0 m long, at an angle of 34°, and the coefficient of kinetic friction between the block and the ramp is 0.23. Find the work done by each force (Elizabeth, gravity, friction, the normal force) as she pulls the block up the ramp. 3.0 m Elizabeth pulling 34°
Transcribed Image Text:2. Elizabeth pulls a block of mass 28 kg up a ramp with enough force to make it travel at a constant velocity. The ramp is 3.0 m long, at an angle of 34°, and the coefficient of kinetic friction between the block and the ramp is 0.23. Find the work done by each force (Elizabeth, gravity, friction, the normal force) as she pulls the block up the ramp. 3.0 m Elizabeth pulling 34°
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