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A child weighing 150 newtons
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 answer
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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 answer
134 views
According to this diagram, what is the net force on this object?
Responses 0 newtons 0 newtons 200 newtons 200 newtons 400
1 answer
asked by
lil Z
167 views
Find the efficiency of the following described machines:
A box weighing 100 newtons is pushed up an inclined plane that is 5
0 answers
asked by
Ash
315 views
A child weighing 200 newtons is sitting in the center of a swing. the swing is supported evenly by two ropes, one on each side.
1 answer
asked by
unknown
3,145 views
A child weighing 150 newtons is sitting in a swing. The swing is
supported by two ropes, one on each side. What is the tension in
2 answers
asked by
Anonymous
1,021 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
0 answers
asked by
Dorothy
650 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
1 answer
asked by
lil Z
189 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 answer
asked by
lil Z
127 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
7 answers
asked by
chris
6,634 views