Physics, 15.04.2020 03:05 samsmith666
A cannon is mounted on a cart which sits on the ground, supported by frictionless wheels. The mass of the cannon and cart is 4.65 kg, and it is initially traveling at 2.00 m/s. A 50.0 g projectile is then launched with a horizontal velocity of 647 m/s from the cannon. What is the velocity of the launcher after the projectile is launched
Answers: 1
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A cannon is mounted on a cart which sits on the ground, supported by frictionless wheels. The mass o...
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