The problem in physics (section 1) №014

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Uploaded: 21.09.2011
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Description

Man weight m1 = 70 kg, running at a speed v1 = 9 km / h, the truck catches mass m2 = 190 kg, moving at a speed of v2 = 3,6 km / h, and jumps to it. How fast will move the cart with a man? How fast will move the trolley to the person if the person to jump ran toward the cart?

Additional information

Mechanics http://www.zauchka.bizhur.ru/?module=articles&;c=resheniya&b=1&a=2

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