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Physics, 23.10.2020 16:00 bentonknalige

A 1500 kg is being lifted at a constant velocity by a hydralic jack attached to a flat plate. Underneath the plate is a pipe with a top radius of 24 cm which is determined to experienxe a preashre of 81235 N/m^2. The other end of the pipe has a radius of 2.00 cm. How much force must be exterted at this end?

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A 1500 kg is being lifted at a constant velocity by a hydralic jack attached to a flat plate. Undern...
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