An average-sized asteroid located 3.0 ✕ 107 km from the center of Earth with mass 9.0...

An average-sized asteroid located 3.0 ✕ 10⁷ km from the center of Earth with mass 9.0 ✕ 10¹³ kg is detected headed directly toward Earth with speed of 9.0 km/s. (You may ignore the size of the asteroid.)

(a)

What will be the kinetic energy (in J) of the asteroid just before it hits Earth?

= .......? J

(b)

Compare this energy to the output of the largest fission bomb, 2,100 TJ.

E_asteroid

E_bomb

= ........

What impact would this have on Earth?

Expert Solution

genius_generous answered 2 years ago

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