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CBSE Class 11-science Answered

WHAT IS CROSS(VECTOR) AND DOT(SCALER) PRODUCT?
Asked by VIVEK BHARATI | 01 Sep, 2012, 07:13: PM
Expert Answer
DOT product of two vectors give a scalar quantity. Physically it is the length of the perpendicular we drop from on vector to the other.
 
Cross product of two vectors give a scalar and is directed along a plane which is mutually perpendicular to both the vectors.
Answered by | 02 Sep, 2012, 08:37: PM

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