Answered

During the extinction of the dinosaurs, a meteor with a mass of about 1.4 x10^8 kg hit the ground at a speed of 12km/s. how much energy did the meteor deliver to the ground

Sagot :

Answer:

O 4.20 x 10°8 Joules O 8.40 x 10°8 Joules O 1.01 x 10^10 Joules O 2.02 x 10*10 Joules

Explanation:

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