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A car with mass of 750 kg is moving with speed of 15.5m/s. calculate the kinetic energy of the car

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KINETIC ENERGY

[tex]__________________________[/tex]

Given:

  • Mass = 750 kg
  • Velocity = 15.5 m/s

Answer & Solution:

[tex]\sf \large KE = \frac{1}{2} mv^{2} [/tex]

[tex]\sf \large KE = (0.5)(750 \: kg)(15.5 \:m/s ^{2} )[/tex]

[tex]\sf \large KE = (0.5)(750 \: kg)(240.25 )[/tex]

[tex]\sf \large KE = (375)(240.25 )[/tex]

[tex]\sf \large KE = \boxed{ \sf 90093.75 \: J}[/tex]

↬ Therefore the kinetic energy of the car is 90093.75 J

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