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A revolutionary cannon, with a

A revolutionary cannon, with a mass of 2000kg, fires a 20kg ball horizontally. The cannonball has a speed of 140m/s after it has
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2. asked by puff puff
3. 1,449 views
The cannon on a pirate ships shoots cannon balls with a speed of 350 m/s (the muzzle velocity).The cannon can be adjusted to
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2. asked by Simons
3. 385 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
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2. asked by satvik
3. 295 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. 118 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
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2. asked by Kira
3. 1,886 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. 2,010 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. 187 views
A revolutionary war cannon, with a mass of2170 kg, fires a 18.1 kg ball horizontally. The cannonball has a speed of 146 m/s
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2. asked by Cole
3. 893 views
A cannon with a muzzle speed of 1008 m/s is used to start an avalanche on a mountain slope. The target is 1900 m from the cannon
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2. asked by tibby
3. 885 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. 1,905 views