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25-26 handwritten 26. Calculate the work done by gravity on the falling weight when the velocity is 12m/s. Express your answers in 2 significant figures.

25-26 handwritten

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26. Calculate the work done by gravity on the falling weight when the velocity is 12m/s. Express your answers in 2 significant figures. Write the SI unit. 25. Calculate the kinetic energy of a 60-kg weight falling from the top of a building that is 10m high when its velocity is tom/s. Express your answers in 2 significant figures. Write the SI unit

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