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Drupady [299]
3 years ago
5

What is the magnitude of the momentum of a 3400 kg airplane traveling at a speed of 450 miles per hour?

Physics
2 answers:
Vitek1552 [10]3 years ago
7 0

Answer:

The magnitude of momentum of the airplane is 6.83\times 10^5\ kg-m/s.

Explanation:

Given that,

Mass of the airplane, m = 3400 kg

Speed of the airplane, v = 450 miles per hour

Since, 1 mile per hour = 0.44704 m/s

v = 201.16 m/s

We need to find the magnitude of momentum of the airplane. It is given by the product of mas and velocity such that,

p=mv

p=3400\ kg\times 201.16 \ m/s

p=683944\ kg-m/s

or

p=6.83\times 10^5\ kg-m/s

So, the magnitude of momentum of the airplane is 6.83\times 10^5\ kg-m/s. Hence, this is the required solution.

mestny [16]3 years ago
4 0

Answer:

p=m V

V= 450 mph=0.44*450 meters per second= 198 meters per second

p= 3400*198=673200 kg m/s (in SI units)

Explanation:

momentum is the product of mass and the velocity.

unit conversions are done in SI units

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The answer to your question is: -6m/s²

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