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2) A canon ball is fired at angle 45° from a height of 2 meters, with muzzle velocity 100 meters per second. Assume grav
Posted: Mon Jul 18, 2022 6:31 am
by answerhappygod
- 2 A Canon Ball Is Fired At Angle 45 From A Height Of 2 Meters With Muzzle Velocity 100 Meters Per Second Assume Grav 1 (603.58 KiB) Viewed 59 times
2) A canon ball is fired at angle 45° from a height of 2 meters, with muzzle velocity 100 meters per second. Assume gravitational acceleration is 9.8 ineters per second squared, and neglect friction a) Express as vectors in R? the initial position r(0) and initial velocity r'(0) b) Find r(t). c) Find how far away the ball lands.