Newton’s Second Law of Motion: Force is the cause of acceleration. If you push a body harder, large acceleration is produced. If we denote the magnitude of Force by “F” and acceleration by “a”, then
provided that forces are exerted on the same body that is mass is fixed. If you try to produce same acceleration in two objects of unequal masses, we need bigger force to accelerate the bigger object and smaller force to accelerate the lighter object.
Then,
This law states that “the magnitude of the net force acting on a body is proportional to the product of the mass of the body and its acceleration. The direction of the force is the same as that of the acceleration.”
F = kma
Here k = constant, m = mass , a = acceleration
When a force of 1 newton acts on a mass of 1 kg that is able to move freely, the object moves with a/an _______________. | |||
Right Option : B | |||
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A block of mass 2 kg is pushed by applying a constant force 24 N. The acceleration with which it is moving is ___________(Take g=10m/) | |||
Right Option : C | |||
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The force required to produce an acceleration of 5 in an object of mass 2 kg is ____________________. | |||
Right Option : B | |||
View Explanation |
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