Estimate the speed of air-track glider after gun is fired

Reference no: EM13275609

A light spring-gun projectile launcher is mounted on an .443 kg air track glider. The gun points upward at an angle of 28 with the horizontal track. With the glider at rest a 74.3 g projectile is fired fron the gun with a spped of 2.96 m/s. What is the speed of the air-track glider after the gun is fired?

Reference no: EM13275609

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