Can anyone help with part b

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secondary 4 | E Maths
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secondary 4 E Maths Singapore

Can anyone help with part b

Date Posted: 4 years ago

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Assume that all the gravitational potential energy is being converted to kinetic energy.
Formula for KE = 1/2mv^2 ..
If GPE = KE,
(0.5)(2)(v^2)=64 J
v = 8m/s (ans)

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Date Posted: 4 years ago

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Daequan

4 years ago

Thank you!!

EugeneC

4 years ago

No prob !

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