NoLimitFxzo NoLimitFxzo

31-05-2020
Physics

contestada

The average car has a mass of about 1500 kg, and travels at about 30 m/s when it's on the highway; how much
kinetic energy does the average car have when driving at highway speed?

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EATEROFWORLDS EATEROFWORLDS

31-05-2020

Answer:

675,000 Newtons.

Explanation:

Kinetic Energy = 1/2 * m * v^2

where m is mass and v is velocity.

so,

KE = 1/2 * 1500kg * (30m/s)^2 = 675,000 N or 675kN

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