Recent content by nubshat

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    How Does Elevator Acceleration Affect Spring Extension?

    I tried to solve it, but I'm not succeeding. So far I have managed to calculate the force constant of the spring, but I don't know what to do next
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    How Does Elevator Acceleration Affect Spring Extension?

    Ignore this post
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    How Does Elevator Acceleration Affect Spring Extension?

    A 1.6kg mass is suspended from a string in a stationary elevator. The spring stretches 12cm. The elevator now accelerates upward, and the spring extends a further 12cm. What is the acceleration in the elevator?
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    How Do You Analyze Forces in a Non-Slipping Book Stack Scenario?

    I don't know that's the part I need help with
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    How Do You Analyze Forces in a Non-Slipping Book Stack Scenario?

    ma is on top R is the reaction force n is the normal force μn is friction mg is gravity |Fa| is the applied force
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    How Do You Analyze Forces in a Non-Slipping Book Stack Scenario?

    A hand supports two books, ma and mb, with ma on top. The hand accelerates the books p and to the right, with a pushing force directed 64° above horizontal. Assuming the upper book does not slip, draw a free body diagram for each book. My attempt: