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A 1000 kg car is traveling with a velocity of 5 m/s. What is the car’s kinetic energy at that moment?

A. 5 J
B. 12.5 J
C. 25 J
D. 50 J

User Md Shopon
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8.4k points

1 Answer

7 votes

Final answer:

The kinetic energy of a 1000 kg car traveling at 5 m/s is calculated using the formula KE = 0.5 * m * v^2, resulting in 12,500 J, which does not match any of the provided options.

Step-by-step explanation:

The question asks to calculate the kinetic energy of a 1000 kg car traveling at a velocity of 5 m/s. Kinetic energy can be calculated using the formula KE = 0.5 * m * v^2, where m is the mass and v is the velocity. Plugging in the values, we get KE = 0.5 * 1000 kg * (5 m/s)^2 = 0.5 * 1000 * 25 = 12,500 J. Therefore, the car's kinetic energy at that moment is 12,500 J, which is not one of the options provided in the question. It seems there may be a typo or mistake in the options, as none of them match the correct answer.

User Richerlariviere
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8.3k points