Units, Dimensions & Measurement

Units, Dimensions & Measurement for JEE — concepts and worked problems.

Syllabus

  1. Units, Dimensions & Measurement

    1. SI units, base & derived quantities
    2. SI units, base & derived quantities — Problem Solving
    3. Dimensional formulae of physical quantities
    4. Dimensional formulae of physical quantities — Problem Solving
    5. Dimensional analysis — checking equation consistency
    6. Dimensional analysis — checking equation consistency — Problem Solving
    7. Dimensional analysis — deriving relations
    8. Dimensional analysis — deriving relations — Problem Solving
    9. Significant figures & rounding rules
    10. Significant figures & rounding rules — Problem Solving
    11. Errors: absolute, relative & percentage
    12. Errors: absolute, relative & percentage — Problem Solving
    13. Propagation of errors (sum, difference, product, powers)
    14. Propagation of errors (sum, difference, product, powers) — Problem Solving
    15. Least count & measuring instruments (vernier, screw gauge, principle)
    16. Least count & measuring instruments (vernier, screw gauge, principle) — Problem Solving