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polet [3.4K]
2 years ago
7

I have an exam tomorrow please answer !!

Physics
1 answer:
Viefleur [7K]2 years ago
3 0

In the first case, the momentum is 4,860,000Kgm/s while in the second case, the momentum is 4,550,000Kgm/s.

<h3>What is momentum?</h3>

The term momentum of a body refers to the product of mass and velocity. It is a vector quantity.

In the first case;

momentum = 81,000Kg * 60m/s = 4,860,000Kgm/s

In the second case, we must find the resultant velocity V

V = √(25)^2 + (43)^2

V = 50 m/s

Hence;

Momentum = 91000Kg * 50 m/s

= 4,550,000Kgm/s

Learn more about momentum:brainly.com/question/24030570

#SPJ1

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