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Elena L [17]
3 years ago
7

A mass of 14 kg is accelerated at 2m/s2 for a distance of 5 meters. How much energy is required?

Chemistry
1 answer:
soldi70 [24.7K]3 years ago
3 0
Force = mass * acceleration

= 14 * 2 = 28N

Work done (energy) = Force * distance

= 28 * 5 = 140J
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