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Physics, 05.02.2021 05:00 DepressionCentral

How much GPE, in Joules, does a 126 kg object have if it is sitting on a shelf 3 meters above the ground?
Please note the following:
• Use g= 9.8 m/s2 for gravity
• Do not use commas in your answer to show place value.
Do not use units in your answer.
• As you work, please round to the nearest hundredth.
• Round your final answer to the nearest tenth if necessary.
.
Plz help it's a quiz

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How much GPE, in Joules, does a 126 kg object have if it is sitting on a shelf 3 meters above the g...

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