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Margarethtorresvaldego
Answered

If a 1.0 kg book is lifted 1.5 m above the Table what would be the potential energy of the book?

Sagot :

C12H22go

Answer:

KE = Kinetic Energy

m = mass of the object

v = speed / velocity of the object

If the same 1.0 kg book is lifted 0.5 above the table, but the table top is 1.0m above the floor, what would be the potential energy of the book if the reference level were the floor?

KE = ½ mv²

KE = ½ 1000kg (17 m/s²)

KE = 144,500

Explanation:

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