Which object has the most kinetic energy?

A) a 4-ton truck moving 50 km/hr
B) a 3-ton truck moving 70 km/hr
C) a 2-ton truck moving 90 km/hr
D) a 1-ton truck moving 110 km/hr
E) A, B, C, and D all have the same kinetic energy.


C

Physics & Space Science

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