Measurements

Chapter 1: Measurements (21 videos)   (Practice Test)

1.1: Physical Quantities

1. Physical Quantities
2. Problem on Physical Quantities

1.2: International System of Units(Practice Test)

1. International Systems of Base Units
2. Supplementary units

1.3: Scientific Notation(Practice Test)

1. Scientific Notation
2. Introduction to Prefixes
3. Problem on Introduction to Prefixes

1.4: Errors and Uncertainties

1. Errors and Uncertainity in Measurement

1.5: Rounding off Numbers

1. Rounding Off the numbers
2. Introduction to Significant Figures

1.6: Precision and Accuracy

1. Precision and Accuracy
2. Problem on Precision and Accuracy

1.7: Indicating Uncertainty

1. Assessment of Total Uncertainity in the Final result
2. More on Assessment of Total Uncertainity in the Final result
3. Problem on Assessment of Total Uncertainty in the Final result
4. Problem on Assessment of Total Uncertainty in the Final result

1.8: Dimensions(Practice Test)

1. Dimensions of Physical Quantities
2. More on Dimensions of Physical Quantities
3. Problem on Dimensions of Physical Quantities
4. Deriving a possible Formula
5. Problem on Deriving a possible Formula