Physics, 15.02.2021 14:00 allenlog000
A loaded wagon of mass 10,000 kg moving with a speed of 15 m/s strikes a stationary wagon of the same mass making a perfect inelastic collision. What will be the speed of coupled wagons after collision?
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A loaded wagon of mass 10,000 kg moving with a speed of 15 m/s strikes a stationary wagon of the sam...
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