How Do You Solve Newton's Force Problem with Given Mass and Acceleration?

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To solve Newton's force problem involving a 10 kg mass, first calculate the maximum static friction force using the coefficient of static friction. Then, apply the formula F = ma to find the force F that produces the maximum static friction. For part b, determine the acceleration by considering the total mass and applying the same formula, noting that the pulley does not affect this calculation. Understanding these steps is crucial for arriving at the correct answers. The discussion emphasizes the importance of clear calculations and the relevance of friction in the context of the problem.
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my answers and the correct answers don't match up. if someone could show me step by step how i should go about solving it that would be koo.
 
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a) What is the maximum static friction force that can be placed on the 10 kg mass? What force F produces that force on the 10 kg mass?

b) Using F = ma where m is the total mass, you should be able to determine the acceleration. Hint: The pulley has no bearing on part b).

AM
 
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