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A 90 kg mover climbs

A 90 kg mover climbs a ladder to a height of 8 m in 32 s. Find the power ratingof the mover. I solved by using P= mgh/t and came
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2. asked by Mack
3. 486 views
A 90 kg mover climbs a ladder to a height of 8 m in 32 s. Find the power rating of the mover. I solved by using P= mgh/t and
1. 1 answer
2. asked by Mack
3. 437 views
A 90 kg mover climbs a ladder to a height of 8 m in 32 s. Find the power rating of the mover. I solved by using P= mgh/t and
1. 2 answers
2. asked by Jim
3. 417 views
A mover pushes a couch a distance of 4 m to the top of a ramp into the back of a truck using 500 N of force.A) What is the work
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2. asked by kiren
3. 613 views
A mover pushes a couch a distance of 4 m to the top of a ramp into the back of a truck using 500 N of force.A) What is the work
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2. asked by jaslyen
3. 535 views
larry starts at the bottom of a long staircase. he climbs exactly 2/3 of the stairs. then he goes back down exactly 1/2 of the
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2. asked by Kiara
3. 828 views
Lara starts at the bottom of a long staircase. She climbs exactly 2/3 of the stairs. Then, she goes back down exactly 1/2 of the
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2. asked by Usher
3. 2,398 views
A mover pushes a 60 lb box 30 ft along a level floor at constant speed with a force directed 45 degrees below the horizontal. If
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2. asked by Emma
3. 1,351 views
4. A mover wants to push a box down a hall. The mover applies an ‘action’ force on the box (the push). According to
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2. asked by XOXOX
3. 566 views
A 22.0-kg box rests on a frictionless ramp with a 14.1° slope. The mover pulls on a rope attached to the box to pull it up the
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2. asked by Anonymous
3. 1,234 views