torressamantha2004 torressamantha2004
  • 26-01-2021
  • Physics
contestada

What is the mass of a ball that is moving at 25 m/s and has 93.75 kg*m/s of momentum ?

Respuesta :

rafaleo84
rafaleo84 rafaleo84
  • 26-01-2021

Answer:

m = 3.75 [kg]

Explanation:

We must remember that momentum is defined as the product of mass by Velocity, therefore it can be represented by means of the following equation.

[tex]P=m*v[/tex]

where:

P = momentum = 93.75 [kg*m/s]

m = mass [kg]

v = velocity = 25 [m/s]

Now replacing, we can clear the mass:

[tex]P=m*v\\m=P/v\\m=93.75/25\\m=3.75 [kg][/tex]

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