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soldi70 [24.7K]
3 years ago
8

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

Mathematics
1 answer:
Novosadov [1.4K]3 years ago
7 0

Answer:

2000J

Step-by-step explanation:

mg=500

h(height)=4

500 x 4 = 2000J

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Choose a number between and that is a multiple 45 of and 95 . Write all the numbers that she could choose. If there is more than
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Answer with explanation:

To find the common multiple of 45 and 95,we will find HCF of 45 and 95.

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Step-by-step explanation:

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The solution to the question has been attached.

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Step-by-step explanation:

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