Physics, asked by sahil2006sheenu, 9 months ago

IN THE QUESTION BELOW WHY DID WE NOT TAKE COS(180- THETA)

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Answered by sushantdarklord

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because angle between two vectors is measured when both arrows are joined or both tails are joined in this case both tails are joined so we take theta if one arrows and one tails is joined then we take 180-theta

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