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IrinaK [193]
3 years ago
12

Calculate the Kinetic Energy of a car with a mass of 500 kg traveling at a velocity of 10 m/s, north. Please explain how you got

the answer.
A: 2,500 J

B: 50,000 J

C: 100 J

D: 25,000 J
Physics
1 answer:
alex41 [277]3 years ago
4 0
The formula for Kinetic Energy is:

KE = 1/2mv^2

So, KE = 1/2(500)(10)^2

KE = 1/2(500)(100)

KE = 1/2(50000)

KE = 25,000 J
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Answer:

s = 23.72 m

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Answer:

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Answer:8.76\times 10^{-3} min^{-1}

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Given

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3 years ago
It is necessary to determine the specific heat of an unknown object. The mass of the object is 201.0 g. It is determined experim
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