Calculate the kinetic energy of an car moving at .

PHYSICS · Single correct · CBSE · Physics · Work and Energy · Work and Energy

Problem

Calculate the kinetic energy of an 800 kg800\,\text{kg} car moving at 10 m/s10\,\text{m/s}. (a) 8.0×104 J8.0\times10^4\,\text{J} (b) 2.0×104 J2.0\times10^4\,\text{J} (c) 4.0×104 J4.0\times10^4\,\text{J} (d) 8.0×103 J8.0\times10^3\,\text{J}

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