Physics in Urdu

1. What is Science
2. Branches of Science
3. More on Branches of Physics

1.2: Introduction to Physics

1. Introduction to Physics
2. Branches of Physics
3. More on Branches of Physics

1.3: Physical Quantities

1. Physical Quantities
2. Problem on Physical Quantities

1.4: International System of Units

1. International Systems of Base Units
2. Standard of length-metre
3. Standard of Time-Second
4. Standard of Mass-Kilogram

1.5: Prefixes

1. Introduction to Prefixes
2. Problem on Introduction to Prefixes

1.6: Scientific Notation

1. Scientific Notation
2. Problem on Scientific Notation

1.7: Measuring Instruments

1. Measuring with Meter Rule and Measuring Tape
2. Introduction to Vernier Calipers
3. Measuring with Vernier Calipers
4. Problem on Measuring with Vernier Calipers
5. Introduction to Screw Gauge
6. Measuring with Screw Gauge
7. Mass measuring by Physical Balance
8. Problem on Measuring with Screw Gauge
9. Mass measuring by Lever Balance
10. Electronic Balance
11. Measuring Time by Stopwatch
12. Measuring Volume by Cylinder
13. Measuring Volume of Irregular Shaped Solid

1.8: Significant Figures