Math, asked by questionerhere, 4 months ago

answer the question!!!!!! ​

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Answered by MRDEMANDING
2

Given:-

  • Mass of object = 3.0kg

  • Acceleration = 9m/s²

To Find:-

  • Force applied on the object.

Formulae used:-

  • F = ma

Where,

  • m = Mass
  • a = Acceleration
  • F = force

Therefore,

  • → F = ma

  • → F = 3 × 9

  • → F = 27N

Hence, The Force applied to object is 27N.

EXTRA INFORMATION:-

  • Acceleration is vector quantity as it has both magnitude and Direction

  • Mass is defined as the quantity in the object.

  • Rate of the change in momentum is equal to the force applied to the body.
Answered by AestheticSky
4

Given:-

  • Mass = 3kg
  • acceleration = 0m/s²

To find:-

  • force applied

Formula to be used:-

  • \underline{\boxed{\bf force = mass×accelaration}}

Solution:-

\longrightarrow force = 3 × 0

\longrightarrow Force = 0 N

Additional information:-

Other formula of force:-

when there is a change in momentum, a force is applied to our body !

\longrightarrow \underline{\boxed{\bf force = \dfrac{mv-mu}{t}}}

here:-

  • mv = final momentum (mass × final velocity)
  • mu = initial momentum (mass × initial velocity)
  • t = time taken
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