<span>KE = (1/2)mv^2
KE = (1/2)(600 kg)(12 m/s)^2
KE = (1/2)(600 kg)(144 m^2/s^2)
KE = 43,200 kg*m^2/s^2 = 43,200 Joules
The kinetic energy of the car is 43,200 Joules.</span>
It is how the world changed so from the beginning of time to right now.
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I believe the answers are: B) A Molecule is two or more atoms bonded together and: D) Compounds don't act like other elements.
Unimportant , the body engind
Answer:
what type of qustion is this
Explanation:
