Why are some of the rocks on the moon older than the oldest known rocks on Earth?
2 answers:
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Answer:
m = 20,000 kg
Explanation:
Force,
Acceleration of the shark,
It is required to find the mass of the shark. Let m is the mass. Using second law of motion to find it as follows :
F = ma
Putting the value of F and a to find m
So, the shark's mass is 20,000 kg.
