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Diano4ka-milaya [45]
3 years ago
14

Lora (of mass 47.4 kg) is an expert skier. She

Physics
1 answer:
Harrizon [31]3 years ago
6 0

Answer:

Kinetic energy is 242.7 Joule

Explanation:

m = 47.4 kg

v = 3.2m/s²

Now,

K.E. = 1/2 × m × v²

or, K.E. = 1/2 × 47.4 × 3.2²

or, K.E. = 242.7 Joule

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