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Physics, 02.08.2019 12:50 skywil8981
A500.0-kilogram cannon is at rest on a frictionless surface. a remote triggering device causes a 5.0-kilogram projectile to be fired from the cannon moving at 30 m/s. what is the recoil speed of the cannon? a. 83.3 m/s b. 0.3 m/s c. 16.7 m/s d. 75 m/s
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A500.0-kilogram cannon is at rest on a frictionless surface. a remote triggering device causes a 5.0...
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