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OpenStudy (mpari13):
A horizontal force of 167 N pushes a 8 kg block up a frictionless incline that makes an angle of 29° with the horizontal. (a) What is the normal force that the incline exerts on the block? (b) What is the acceleration of the block? (Hint: assume up the block as the positive direction.)
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OpenStudy (anonymous):
|dw:1404683106300:dw|
OpenStudy (anonymous):
|dw:1404682990778:dw| F is the horizontal force and W is the weight of the block.
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