Astudent ate a thanksgiving dinner that totaled 3000cal , Physics

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Astudent ate a thanksgiving dinner that totaled 3000cal

A student ate a Thanksgiving dinner that totaled 3000Cal . He wants to use up all that energy by lifting a 30-kg mass a distance of 1.0 m. Assume that he lifts the mass with constant velocity and no work is required in lowering the mass.

A- How many times must he lift the mass?

B- If he can lift and lower the mass once every 4.8s , how long does this exercise take?

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Physics: Astudent ate a thanksgiving dinner that totaled 3000cal

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Physics: Astudent ate a thanksgiving dinner that totaled 3000cal

Reference No:- TGS0617963

Have a Question? (oR Write a Review)

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Physics: Astudent ate a thanksgiving dinner that totaled 3000cal

Reference No:- TGS0617963

Recent Questions Asked Physics

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