A horizontal force of 99 N pushes a 11 kg block up a frictionless incline that makes an angle of 41° with the horizontal.
(a) What is the normal force that the incline exerts on the
block?
=N
(b) What is the acceleration of the block? (Hint: assume up the
block as the positive direction.)
=m/s2
Let's take the incline as the x-axis
Consider all forces in the y-direction
(a) ANSWER :
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Consider the block
Net Force = Mass*acceleration
(b) ANSWER:
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A horizontal force of 99 N pushes a 11 kg block up a frictionless incline that...
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