CHAPTER:1 MEASUREMENT

In this chapter you will learn:
1.1	Physical Quantities
1.2	International System Of Units
1.3	Scientific Notations
1.4	Errors And Uncertainties
1.5	Rounding Off Numbers
1.6	Precision And Accuracy
1.7	Indicating Uncertainty
1.9	Dimensions
	CHAPTER SUMMARY
	EXERCISE
	IMPORTANT MCQS