contestada

A 0.14 kilogram baseball is thrown in a straight line at a velocity of 30 m/s. What is the momentum of the baseball?

Respuesta :

momentum is mass * velocity = 0.14 * 30 = 4.2kgm/s

The momentum of the baseball will be "4.20 kg.m/s".

Given values are:

Mass,

  • m = 0.14 kg

Velocity,

  • v = 30 m/s

As we know the formula,

→ [tex]Momentum = Mass\times Velocity[/tex]

or,

→                 [tex]P=mv[/tex]

By substituting the given values, we get

→                     [tex]= 0.14\times 30[/tex]

→                     [tex]= 4.20 \ kg.m/s[/tex]

Thus the above answer is correct.

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