MCQ Practice,UNITS AND MEASUREMENTS

UNIT & MEASUREMENTS

Recap|Question Practice|Measuring Angles|OMR

Recap|Question Practice|Measuring Angles|OMR

Questions|Unit Of Resistivity|Practice Exercise|Summary

Measures Of Central Tendency|Practice Problem|Mean Of Grouped Data (With Class Intervals)|Practice Problem

In practice the unit kW.h rather than the joule, is used for the measurement of electric energy.

What is practical unit of power and electric energy?