# How much work does it take to raise a #2 kg # weight #9 m #?

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To calculate the work done, you use the formula: Work = Force × Distance. In this case, the force is equal to the weight, which is the mass multiplied by the acceleration due to gravity (9.8 m/s²). So, the force is 2 kg × 9.8 m/s² = 19.6 N. Then, you multiply this force by the distance traveled: 19.6 N × 9 m = 176.4 J. Therefore, it takes 176.4 joules of work to raise a 2 kg weight 9 meters.

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