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A cannon fires a projectile

A cannon fires a projectile into the air at an angle of 60degrees above the horizontal. The projectile falls back on the ground
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2. asked by Zess
3. 1,576 views
An Artillery cannon is pointed upwards at an angle 35 degree with the horizontal and fires the projectile with an initial
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2. asked by Mohammad Talha
3. 680 views
Fundamental Problem 15.12The cannon and support without a projectile have a mass of 250 kg. If a 20 kg projectile is fired from
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2. asked by Kate
3. 2,156 views
A cannon fires a projectile at 75 m/s at an angle of 56.7 above the horizontal. How high does the projectile get off the ground?
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2. asked by Shirley
3. 1,041 views
A cannon is mounted on a railway flatcar, the muzzle elevated to 31.4° and pointed in the direction of the track. The cannon
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2. asked by Dani
3. 703 views
A cannon is rigidly attached to a carriage,which can move along horizontal rails but is connected to a post by a large spring,
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2. asked by amanda and leah
3. 3,418 views
A cannon is rigidly attached to a carriage,which can move along horizontal rails but is connected to a post by a large spring,
1. 2 answers
2. asked by amanda and leah
3. 1,675 views
A projectile of mass 0.539 kg is shot from acannon. The end of the cannon’s barrel is at height 6.4 m, as shown in the figure.
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2. asked by meagan
3. 654 views
A projectile of mass 0.539 kg is shot from acannon. The end of the cannon’s barrel is at height 6.4 m, as shown in the figure.
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2. asked by meagan
3. 810 views
a toy cannon fires a projectile from ground level with a speed of 15.0 m/s, at an angle of 30.0 degrees above the horizontal.a)
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2. asked by toor
3. 600 views