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22-01-2021
Mathematics

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What is the potential energy of a 500-N pole-vaulter when she is 4 m above the ground?

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sukhdeepuppalk1 sukhdeepuppalk1

28-01-2021

Answer:

2000J

Step-by-step explanation:

mg=500

h(height)=4

500 x 4 = 2000J

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