Momentum if Velocity is Doubled

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SUMMARY

The discussion centers on the calculation of momentum when the velocity of a car is doubled. The initial momentum is given as 25,876 units, leading to the equation momentum = mass x velocity. When the velocity is doubled, the new momentum is calculated to be 51,752 units. The conclusion confirms that the calculation is correct, validating the understanding of the momentum formula.

PREREQUISITES
  • Understanding of the momentum formula: momentum = mass x velocity
  • Basic algebra skills for solving equations
  • Knowledge of units of measurement for momentum
  • Familiarity with the concept of velocity in physics
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  • Study the implications of changing mass and velocity on momentum
  • Explore the conservation of momentum in collisions
  • Learn about the relationship between momentum and kinetic energy
  • Investigate real-world applications of momentum in automotive physics
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Students studying physics, educators teaching momentum concepts, and anyone interested in the principles of motion and dynamics in vehicles.

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Homework Statement


A car possesses 25,876 units of momentum. What would the car's new momentum be if the velocity is doubled?


Homework Equations


momentum = mass x velocity


The Attempt at a Solution


momentum = mass x velocity
25,876 = m x v
51,752 = m x 2v

The new car's momentum would be 51,752 units.

Am I right?
 
Physics news on Phys.org
Yes, you are correct.
 
Doc Al said:
Yes, you are correct.

Thank you! I submitted the answer, and I was indeed correct. :smile:
 

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