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JAMB Physics 2014 Paper

Question : 38

Total: 41

Which of the following is NOT a Fundamental S.I unit?

Solution:

Concept:

Fundamental SI units are the base units of measurement; derived units are formed from them.

Explanation:

The fundamental SI units include the metre, kilogram, second, ampere, kelvin, mole, and candela.

Metre, Ampere, and Second are all fundamental SI units.

Newton is a derived unit:

1\ \mathrm{N} = 1\ \mathrm{kg \cdot m/s^2}

Answer:

C. Newton

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