CHAPTER 16 WORK, ENERGY AND POWER

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CHAPTER 16 WORK, ENERGY AND POWER EXERCISE 88, Page 201 ... Calculate the work done when a mass of weight 200 N is lifted vertically by a crane to a height of 100 m. ... The output power of a motor is 10 kW. How much work does it do in 1 minute? Power = workdone timetaken. from which,

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CHAPTER 16 WORK, ENERGY AND POWER CHAPTER 16 WORK, ENERGY AND POWER
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