2 years ago

A car has a kinetic energy of 103kJ.

Physics

1 answer:

sergij07 [2.7K]2 years ago

5 0

Answer: 1200kg

Explanation:

KE = (1/2)mv^2

103kJ = 103000J

103000J = (1/2) * m * (13.1m/s)^2

Solve for m

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