Physics - Grade XI or Standard XI

Physics - Grade XII or Standard XII

Chp 1: Units and Dimensions

Fundamental Quantities and
Fundamental Units

Derived Quantities and Derived Units

Dimensions and Dimensional Equations

Order of Magnitude

Significant Figures or Significant Digits

Errors in Physics

Absoltue Error

Mean Absolute Error

Relative Error

Percentage Error

Instrumental Error

Systematic or Persistent Error

Personal Error

Random or Accidental Errors

Change and Percentage Change

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Chp 2: Scalars and Vectors

Zero Vector or Null Vector

Magnitude of Vector

Resultant Vector by Calculation

Resultant Vector Using Triangle Law of Vector Addition

Resultant Vector Using Parallelogram Law of Vector Addition

Negative Vector

Position Vector

Dot Product or Scalar Product of Two Vectors

Cross Product or Vector Product of Two Vectors

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