Question

. Name the three main system of units in vogue to measure length, weight and time.
1. Which systems are known as metric systems?
3. Which system is accepted as the international system of units?
1. Name the unit in which the temperature of a body is measured.​

Answer 1

Explanation ⇒ Three main system of units are ⇒

1. C.G.S. System.

2. F.P.S. System.

3. M.K.S. System.

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(a). M.K.S. System. ⇒ It is an system of units in which the unit of mass is taken as kg, and unit of length is m, and unit of time is seconds.

This system is only known as Metric system.

(b). S.I. System ⇒ S.I. System or System Internationale'd units is the system of units which we are using today and is accepted as the international system of units.

(c). Kelvin. ⇒ Temperature of any body is always measured in Kelvin as per as the S.I. System of units.

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Hope it helps.