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A book weighing 20. newtons

A book weighing 20. newtons slides at constant velocity down a ramp inclined 30.° to the horizontal as shown in the
1. 1 answer
2. 17 views
A box weighing 200 newtons is hanging from the ceiling. The value of 2 is 65°. Tensions T1 and T2 are 70 newtons and 130
1. 1 answer
2. 141 views
A box weighing 200 newtons is hanging from the ceiling. The value of 2 is 65°. Tensions T1 and T2 are 70 newtons and 130
1. 1 answer
2. 122 views
According to this diagram, what is the net force on this object?Responses 0 newtons 0 newtons 200 newtons 200 newtons 400
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2. asked by lil Z
3. 150 views
Find the efficiency of the following described machines:A box weighing 100 newtons is pushed up an inclined plane that is 5
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2. asked by Ash
3. 309 views
I have 3 different questions.1) Calculate the coefficient of kinetic friction if it takes a force of 64 Newtons to keep a 54
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2. asked by Dorothy
3. 634 views
According to this diagram, what is the net force on this object?Responses 0 newtons 0 newtons 8 newtons 8 newtons 22 newtons 22
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2. asked by lil Z
3. 168 views
Anna applies a force of 19.5 newtons to push a book placed on a table. If the normal force of the book is 51.7 newtons, what is
1. 5 answers
2. asked by alexis
3. 4,467 views
ccording to this diagram, what is the net force on this object?Responses 0 newtons 0 newtons 200 newtons 200 newtons 400 newtons
1. 1 answer
2. asked by lil Z
3. 116 views
A box weighing 100 newtons is pushed up an inclined plane that is 5 meters long. It takes a force of 75 newtons to push it to
1. 7 answers
2. asked by chris
3. 6,619 views