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Units & Measurements, One shot video of 11th Physics Chapter 2 Units & Measurements for Exams 2025, Class 11 Physics NCERT Chapter 1 Units & Measurements, Full Chapter in one Video, This oneshot video of Class 11 physics NCERT Chapter 2 Units & Measurements is also very helpful for NEET aspirants, NEET 2025, Full Chapter in one Video, Oneshot video of 12th physics Chapter 1 Units & Measurements for CBSE Exams 2025

One Shot Video of Units & Measurements of Class 11 Physics for 2025

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#unitsandmeasurements
Fundamental Quantities
Derived Quantities
Scientific Notation
Order of magnitude
SI system of units
Significant figures
Rounding off of significant figures
Addition & substation of significant figures
Dimensional analysis
Dimensions of physical quantities.

00:00:00 Introduction
00:03:11 Need for the measurement
00:04:00 Physical Quantities
00:07:32 Measurement
00:09:49 physical unit
00:14:10 Systems of Units
00:19:43 Seven Basic SI Units
00:20:13 Supplementary SI Units
00:23:14 Definitions of Basic and Supplementary SI Unit
00:26:10 Coherent System of Units
00:28:23 Advantages of SI
00:33:09 Scientific Notation
00:34:55 Order of magnitude
00:37:16 Significant figures
00:44:42 Rounding Off
00:48:36 Significant Figures in Calculation
00:54:00 Numerical
00:56:10 Seven Dimensions of the World
00:56:48 Dimensions of a Physical Quantity
00:58:55 Dimensional formula
00:59:41 Numerical
01:04:27 Quantities Having same Dimensions
01:05:31 Applications of Dimensional Analysis
01:06:17 Conversion of one system of Units to Another
01:10:33 Numerical
01:23:58 Deducing Relation Among the Physical Quantities
01:24:24 Numerical
01:31:57 Limitations of Dimensional Analysis