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Need help with this question Question 14 1 pts A person does 450 J of work pushing a block up a frictionless ramp of height

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Question 14 1 pts A person does 450 J of work pushing a block up a frictionless ramp of height 4 m. What is the mass of the block? O 225 kg 112.5 kg O 11.5 kg 0.01 kg

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