A student lifts a backpack

A student lifts a backpack with a force of 50 Newtons. She lifts the backpack 2 meters off the floor. Calculate the work that
1. 2 answers
2. asked by chris
3. 816 views
1.D2.A 3.D 4.B 5.C 6.C 7.B 8.A 9.D 10.D 11.B 12.A 1. Joey lifts a heavy backpack off the ground.as he lifts the backpack,he
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2. asked by Kayla
3. 2,034 views
1.D2.A 3.D 4.B 5.C 6.C 7.B 8.A 9.D 10.D 11.B 12.A 1. Joey lifts a heavy backpack off the ground.as he lifts the backpack,he
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2. asked by Kayla
3. 727 views
How much total work is done by 450-N girl who lifts a 52-N backpack 1.2m to her shoulders and then climbs a ladder 3.0m high?
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2. asked by Joe
3. 581 views
In which situation is a person doing work on an object?Responses A student walks while wearing a backpack that weighs 15N. A
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2. asked by zach
3. 113 views
If You did 150 joules of work lifting a 120 newton backpack.A) How high did you lift the backpack?B)how muck did the backpack
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2. asked by lion
3. 1,296 views
You take your backpack out of the car, hike to the top of a nearby mountain, and return with your backpack to your car at the
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2. asked by may
3. 630 views
a crane does 62,500. J of work lifting a 120.-N backpack?a. How high did you lift the backpack? b. How much did the backpack
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2. asked by Anonymous
3. 611 views
11. You did 150. J of work lifting a 120.-N backpack.a. How high did you lift the backpack? b. How much did the backpack weigh
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2. asked by lion
3. 1,519 views
The two main categories of patient lifting equipment areHydraulic lifts Stand assist lifts and sling type full lifts Gait belts
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2. 40 views