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The parking brake on an 800kg automobile has broken, and the vehicle has reached a momentum of 4800kg.m/s. What is the velocity of the vehicle?​

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Velocity

The parking brake on an 800kg automobile has broken, and the vehicle has reached a momentum of 4800kg.m/s. What is the velocity of the vehicle?

Solution:

To find the velocity of the vehicle, using the formula [tex] \sf v = \frac{p}{m} [/tex]. Where p is the momentum and m is the mass. Divide to find the answer.

  • [tex] \begin{gathered} \sf Velocity = \frac{Momentum(p)}{Mass(m)} \end{gathered}[/tex]

  • [tex] \begin{gathered} \sf v = \frac{4800 \: kg.m/s}{800 \: kg} \end{gathered}[/tex]

  • [tex] \begin{gathered} \boxed {\underline {\sf v = 6 \: m/s}}\end{gathered}[/tex]

Therefore, the velocity of the vehicle is 6 m/s.

Answer:

[tex] \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \begin{gathered} \boxed {\underline {\sf v = 6 \: m/s}}\end{gathered}[/tex]

[tex] \\ [/tex]

[tex] \underline {\sf{\#CarryOnLearning}}[/tex]

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