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b) A rifle has a mass M of 3.8kg. A bullet (m = 0.008 kg) is fired vertically upwards from the gun at a muzzle velocity
Posted: Tue Apr 26, 2022 4:00 pm
by answerhappygod
- B A Rifle Has A Mass M Of 3 8kg A Bullet M 0 008 Kg Is Fired Vertically Upwards From The Gun At A Muzzle Velocity 1 (70.89 KiB) Viewed 46 times
b) A rifle has a mass M of 3.8kg. A bullet (m = 0.008 kg) is fired vertically upwards from the gun at a muzzle velocity U of 720 m/s. (1) Neglecting air resistance, determine the maximum height Zof the bullet. [2] Assume that the drag force F on the bullet due to air resistance can be described by the equation: F=- k V2 where Vis the instantaneous speed of the bullet, and, k = 1.0x10 kg/m.