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abruzzese [7]
3 years ago
13

PHYSICS I need help with number two!!!!

Physics
1 answer:
EleoNora [17]3 years ago
7 0

Answer:

mgh₁ + ½mv₁² = mgh₂ + ½mv₂²

Explanation:

Initial total energy = final total energy

PE₁ + KE₁ = PE₂ + KE₂

mgh₁ + ½mv₁² = mgh₂ + ½mv₂²

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