Physics, 28.02.2020 00:17 Tori122367

Captain Kiddo is trapped inside a submarine. In order to escape, she first needs to open a heavy revolving door.

a. Would be easier for her to apply all her force close to the axle of the door or as far away as possible from it?
b. To finally get the hatch open she needs to grab hold of the wheel with her hands on opposite sides and rotate the wheel by exerting a force toward the top of the door on one side while exerting the same force towards the bottom of the door on the opposite side. Is there a net force applied on the wheel? Is there a net torque applied? Explain your answers

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Captain Kiddo is trapped inside a submarine. In order to escape, she first needs to open a heavy rev...

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