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A cannonball with a mass

A cannonball is dropped overboard from a boat. The cannonball sinks toward the bottom of the sea. The mass of the seawater
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2. asked by Wong
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You are a Middle Ages cannonball scientist attacking a castle a distance D away. Your job is to get a cannonball of mass m over
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2. asked by Henry
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A cannon launches a ball with the initial speed of 210 m/s at a 70 degree angle.1. How high will the cannonball go? 2. If the
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2. asked by Michelle
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Use the computational model of a cannon and cannonball shown to answer the question below.If the mass of the cannonball
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In a closed system of a cannon and cannonball, which changes would both result in an increase in the kinetic energy of the
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In a closed system of a cannon and cannonball, which changes would both result in an increase in the kinetic energy of the
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2. asked by queen
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In a closed system of a cannon and cannonball, which changes would both result in an increase in the kinetic energy of the
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In a closed system of a cannon and cannonball, which changes would both result in an increase in the kinetic energy of the
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2. asked by h
3. 130 views
A ship fires a cannonball toward the sea. The height, in feet, of the cannonball above the water, h, is a function of the number
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a cannon with a mass of 1,500kg fired a 7kg cannonball along its 3m long barrel in 0.015 seconds a)calculate the acceleration of
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2. asked by Bill Williams
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