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timofeeve [1]
3 years ago
14

A bowling ball has a mass of 6 kg. What happens to its momentum when its speed increases from 2m/s to 4 m/s?

Physics
2 answers:
Vitek1552 [10]3 years ago
6 0
Here, Initial momentum = mu = 6*2 = 12 Kg m/s
Final momentum = mv = 6*4 = 24 Kg m/s

In short, Your Answer would be Option C

Hope this helps!
olganol [36]3 years ago
5 0

<u>Answer:</u> The initial momentum is 12 kg m/s, and the final momentum is 24 kg m/s

<u>Explanation:</u>

Momentum is defined as the force that keeps the object moving.  It is also defined as the product of mass and velocity of an object.

Mathematically,

p=m\times v     .......(1)

where,

p = momentum of the bowling ball

m = mass of the bowling ball

v = velocity of the bowling ball

  • <u>Calculating the initial momentum:</u>

We are given:

m=6kg\\u=\text{Initial speed}=2m/s

Putting values in equation 1, we get:

p=6kg\times 2m/s\\\\p=12kg.m/s

  • <u>Calculating the final momentum:</u>

We are given:

m=6kg\\u=\text{Final speed}=4m/s

Putting values in equation 1, we get:

p=6kg\times 4m/s\\\\p=24kg.m/s

Hence, the initial momentum is 12 kg m/s, and the final momentum is 24 kg m/s

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