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Sav [38]
3 years ago
15

What is the SI unit for momentum?

Physics
2 answers:
Whitepunk [10]3 years ago
8 0
Kg . Meter per second (Kg.m/s)
k0ka [10]3 years ago
5 0

Answer : The S.I unit of momentum is, kg • meters per second

Explanation :

Momentum : It is defined as the motion of a moving body. Or it is defined as the product of mass of velocity of an object.

Formula of momentum is:

p=mv

where,  

p = momentum

m = mass

v = velocity

The unit of mass of kilogram (kg) and the unit of velocity is meter per second (m/s).

Thus, the unit of momentum will be:

p=mv=kg\times (m/s)=kg.m/s

Thus, the S.I unit of momentum is, kg • meters per second

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A 67 kg soccer player uses 5100 kJ of energy during a 2.0 h match. What is the
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The  average power produced by the soccer player is  710 Watts.

Given the data in the question;

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Power is simply the amount of energy converted or transferred per unit time. It is expressed as:

Power = \frac{Energy\ converted }{time}

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Power = \frac{5100000J}{7200s}\\\\Power = 708.33J/s \\\\Power = 710J/s \ \ \ \ \ [ 2\ Significant\ Figures]\\\\Power = 710W

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Learn more: brainly.com/question/20953664

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2 years ago
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During a baseball game, a batter hits a high .
Harman [31]

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