- #1
nesan
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Help Please. :)
A 20 KG box is dragged across a level floor with a force of 100 N. The force is applied at an angle of 40 degrees above the horizontal. If the coefficient of kinetic friction is .32, what is the acceleration of the box?
...Sorry, nothing.
I tried and failed few times. Our teacher did give us the answer which is 1.8 m/s squared.
I need help getting to that answer. Thank you.
Homework Statement
A 20 KG box is dragged across a level floor with a force of 100 N. The force is applied at an angle of 40 degrees above the horizontal. If the coefficient of kinetic friction is .32, what is the acceleration of the box?
Homework Equations
...Sorry, nothing.
The Attempt at a Solution
I tried and failed few times. Our teacher did give us the answer which is 1.8 m/s squared.
I need help getting to that answer. Thank you.
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