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Levart [38]
2 years ago
11

HELP ME I AM BEING TIMED!!!

Mathematics
1 answer:
Fed [463]2 years ago
8 0

Answer:

it should be 490 joules

Step-by-step explanation:

9.8m/s^2  

10kg * 9.8 * 3m

10kg*9.8*5m

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