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mario62 [17]
3 years ago
6

a teacher pushed a 10kg desk across a floor for a distance of 5m. she exerted a horizontal force of 20n. how much work was done?

Physics
1 answer:
serious [3.7K]3 years ago
7 0
Work Done = Force x distance
Since she exerted a horizontal force of 20N over a distance of 5m, the work done is 20N x 5m which is equals to 100 joules
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<h3>The answer is option B</h3>

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