Question

3.Which of the following pairs of physical quantity and SI unit is correct ?

1 point

Mass - SI unit : Gram

Time - SI unit : Hour

Electric current - SI unit : Volt

Temperature - SI unit : Kelvin

Other:______________


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Answer 1

temperature - SI unit: kelvin is correct

Answer 2

Among the given pairs, the correct pairs of physical quantity and S.I. unit is Temperature - S.I. unit: Kelvin.

Explanation:

• The S.I. unit of mass is kilogram.
• The S.I. unit of time is second.
• The S.I. unit of electric current is ampere.
• The S.I. unit of temperature is kelvin.
• Therefore, the correct pair of physical quantity and S.I. unit is temperature-kelvin.