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Physics, 30.04.2021 06:00 vinniemccray70
A 40.0 kg projectile leaves a 2200 kg launcher with a speed of 800 m/s. What is the recoil velocity of the launcher?
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A 40.0 kg projectile leaves a 2200 kg launcher with a speed of 800 m/s. What is the recoil velocity...
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