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Answer:

K.E = 1/2 mv²

m = 1500 kg

v = 90 m/s

solution:

K.E = 1/2 mv²(0.05mv²)

K.E = 1/2 mv²(1500kg)(90m/s)²

K.E = 1/2 mv²(1500kg)(1800mv²)

K.E = 1/1 mv²(2700000 kg m/s²)

K.E = 135000 J

Explanation:

J - Joules

M - Mass

V - Velocity.

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