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Alchen [17]
3 years ago
15

Will mark brainlist

Physics
1 answer:
Ksenya-84 [330]3 years ago
4 0

Answer:

5.00 x 10^9 j

Explanation:

mass = 100 kg

speed / velocity = 10 km/s x 1000 = 10,000m

K.E =

\frac{m{v}^{2} }{2}

10,000x 100/ 2

= 5000000000

= 5.0 x 10^9j

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