Physics
Physics, 27.11.2019 18:31, naomi9601

Plz im lost

a 1-kg model airplane has 12.5 joules of kinetic energy and 98 joules of gravitational potential energy. what is its speed? what is its height?

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Plz im lost

a 1-kg model airplane has 12.5 joules of kinetic energy and 98 joules of gr...

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