Class 10 Physics Notes Chapter 5 vectors Pdf download short, long questions, MCQs, and fill in the blanks best and high-quality pdf format.
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- A Scalar has only magnitude.
- A vector has magnitude as well as direction.
- A vector is represented by a straight line. In such a way that its length indicates magnitude and arrow – head indicates direction of the vector.
- The angle between rectangular components of a vector is right angle.
- Vector are added or subtracted graphically by head-to-tail ruel.
- Distance is a scalar quantity.
- Velocity is a vector quantity.
- The Unit of force in international system of units is newton.
- In a right angle triangle, the side opposite to the right angle is called hypotenuse.
