Physics
Grade-8
Easy
Question
What is the unit of force?
- Kilogram
- Meter
- Pascal
- Newton
Hint:
Force is defined as the product of mass and acceleration.
The correct answer is: Newton
¶¶- The unit of force is expressed in CGS, FPS and other international units.
¶- The base units related to force are: unit of length (metre, m), unit of mass (kilogram, kg) and unit of acceleration (m/s2).
¶- Hence, the unit of force in SI units is 1 Newton (1N) which is equivalent to 1 kg/ms2.
¶
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