How far up ramp will the ball go before it stops
A16 lb bowling ball is rolling with a velocity of 20 ft/s toward a ramp that is inclined at 20 degrees to the horizontal. Considering that the only force on ball is gravity, how far up the ramp (vertical distance) will the ball go before it stops?
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Determine the initial and final temperatures of the helium, as well as, the work required to compress it, in kJ. Present the process in a P-V diagram.
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Considering that the only force on ball is gravity, how far up the ramp (vertical distance) will the ball go before it stops?
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(a) How much work does he do during a 143-km race in which his average speed is 11.3 m/s? (b) Often, the work done is expressed in nutritional Calories rather than in joules. Express the work done in part (a) in terms of nutritional Calories, noti
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After a package is ejected from the plane, how long will it take for it to reach sea level from the time it is ejected? Assume that the package, like the plane, has an initial velocity of 260 mph in the horizontal direction.
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