Two balls are launched with equal initial speed and race along tracks as shown in the figure (see attached screenshot). Friction and air resistance are negligible. It is found that the blue ball B reaches the end of the track first.
(a) Using conservation of energy, explain qualitatively the results of the race.
(b) Using forces and accelerations, explain qualitatively the results of the race.
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(a) Using conservation of energy, explain qualitatively the results of the race.
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(b) using conservation of energy, explain qualitatively the result of the race.
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