An 81 kg running back moving at 40 ms makes a perfectly
An 81 kg running back moving at 4.0 m/s makes a perfectly inelastic collision with a 105 kg linebacker who is initially at rest. What is the speed of the players just after their collision?
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bored a boy shoots his pellet gun at a piece of cheese that sits keeping cool for dinner guests on a massive block of
a metal disk rotates on an axis through its center i 02 kgmiddotm2 with angular velocity -33 radianss and a torque
a liquid with a density of 400 lbft3 flows through a long pipe of circular cross section at a rate of 200
n 1730 kg car stopped at a traffic light is struck from the rear by a 865 kg car the two cars become entangled moving
an 81 kg running back moving at 40 ms makes a perfectly inelastic collision with a 105 kg linebacker who is initially
a 30000-kg freight car is coasting at 0850 ms with negligible friction under a hopper that dumps 110000 kg of scrap
draw the structure of the product you would have isolated if you had used nabd4 in d2o in this experiment and write a
a turntable that spins at a constant 730rm rpm takes 300rm s to reach this angular speed after it is turned on find its
a 827 cm3 gold nugget and a 827 cm3 aluminum block are immersed in water which object experiences the greater buoyant
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