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Part E
How much potential energy does the roller coaster have at the top
of the second hill2 Use your answers from parts C and D to
determine the answer.

Part E How much potential energy does the roller coaster have at the top of the second hill2 Use your answers from parts C and D to determine the answer class=

Respuesta :

kjohnson1548

Answer:  

416,500 J – 67,200 J = 349,300 J

The potential energy at the top of the second hill is 349,300 joules.

timbers2060

Answer:

The potential energy at the top of the second hill is the potential energy at the top of the first hill minus the potential energy lost from friction:

416,500 J – 67,200 J = 349,300 J

The potential energy at the top of the second hill is 349,300 joules.

Explanation:

This answer came straight from the website of Edmentum.

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