An object of mass 100 gm is moving with an acceleration of 10 m/s2. Force acting on the object will be

  1. 1000 N
  2. 100 N
  3. 1 N
  4. 0.1 N

Answer (Detailed Solution Below)

Option 3 : 1 N
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Detailed Solution

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CONCEPT:

  • Force: The interaction which after applying on a body changes or try to change the state of rest or state of motion of the body is called force.

Force (F) = Mass (m) × acceleration (a) 

CALCULATION:

Given that:

Mass (m) = 100 gm = 100/1000 = 0.1 kg

Acceleration (a) = 10 m/s2

Force (F) = Mass (m) × acceleration (a) = 0.1 × 10 = 1 N

So option 3 is correct.

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