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A cannon launches a ball

Shooting a cannon ball from a cannonWhat do you think would happen to the launches if the mass was decreased? The object would
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2. asked by Anonymous
3. 373 views
A cannon at ground level launches a cannon ball at an angle of 30 degrees with a velocity of 28.3m/s. How far will the cannon
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2. asked by Brent
3. 591 views
a 1.5kg cannon is mounted on top of a 2.0kg cart and loaded with a 52.7 gram ball. The cannon, car, and ball are moving forward
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2. asked by Sarah
3. 4,768 views
a 1.5kg cannon is mounted on top of a 2.0kg cart and loaded with a 52.7 gram ball. The cannon, car, and ball are moving forward
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2. asked by Sarah
3. 617 views
i was wondering if i did this rightA cannon ball is shot from a cannon on top of a hill that is 73.5 meters above sea level. The
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2. asked by sarah
3. 1,958 views
The cannon on a pirate ships shoots cannon balls with a speed of 350m/s (the muzzle velocity). The cannon can be adjusted to
1. 1 answer
2. 146 views
A cannon ball is fired at an angle of 30° above horizontal with an initial speed vi = 55 m/s. Assume the cannon ball leaves the
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2. asked by Nicolas
3. 1,626 views
A cannon ball is fired horizontally from a cannon that is 40.7m above the ground. The initial velocity of the cannon ball is
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2. asked by Mary
3. 787 views
A cannon of mass 200kg, fires a cannonball with a mass of 10kg. The cannon ball leaves the barrel of the cannon with a velocity
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2. asked by Nelly
3. 1,839 views
A 500 kg cannon rests on wheels that are free to roll. The cannon fires a 2 kg cannon ball horizontally with an average force of
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2. asked by Mark
3. 652 views