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Roman55 [17]
3 years ago
7

A 10 kg ball is traveling at the same speed as a 1 kg ball. Compared to the 10 kg ball, the 1 kg ball has

Physics
2 answers:
Amiraneli [1.4K]3 years ago
8 0

A 10 kg ball is travelling at the same speed as a 1 kg ball. It has  1/10 the momentum when compared to the 10 kg ball

Answer: Option 2

<u>Explanation:</u>

If two objects travel with same speed, then the momentum can be calculated by the following,

Consider mass of 1 kg ball is m_{1}

               for 10 kg ball as m_{2}

Velocity is same for both so it is v

Momentum, p=mass \times velocity

Then, p_{1}=1 \times v=v

          p_{2}=10 \times v=10 v

When substituting for v as p_{1}, we get p_{2}=10 p_{1}

                                 p_{1}=\frac{1}{10} p_{2}

From this, we know momentum of 1 kg ball is 1/10 times that of 10 kg ball.

Zepler [3.9K]3 years ago
7 0

The answer is the second option, or 1/10 the same momentum.

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