Physics, 24.06.2021 22:20 Okaytashy

A block is projected with speed v across a horizontal surface and slides to a stop due to friction. The same block is then projected with the same speed v up an incline where is slides to a stop due to friction. In which case did the total mechanical energy of the block decrease the least

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A block is projected with speed v across a horizontal surface and slides to a stop due to friction....