what is right hand screw rule?

Asked by Avani pandey | 1st Jan, 2013, 03:39: PM

Expert Answer:

If we keep our right hand parallel to the first vector of the cross-product (eg: A in A cross B). Such that the tip of the fingers point in the direction of the vector, annd fold our hand in a fist moving towards the second vector (B vector) then the direction of the thumb gives the direction of the resultant.

Answered by  | 1st Jan, 2013, 05:11: PM

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