Question

An object with a mass of 3.0 kg accelerates 9.0 m/s2 when an unknown force is applied to it. What is the amount of the force​

Answer 1

Explanation:

an organization of workers formed to protect the rights and interests of its members. : an act of joining two or more things together. : a group of states or nations that are ruled by one government or that agree to work together.

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Answer 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.