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What is the value of linear velocity vecv if vecomega = 3hati - 4hatj + hatk and vecr = 5 hati - 6hatj + 6hatk ? |
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Answer» Solution :`vecv =vecomega xx VECR` `vecv = |{:(hati , hatj , HATK) , (3 , -4 , 1) , (5 , -6 , 6):}| = hati (-24 + 6) - hatj (18-5) + hatk (- 18 + 20)` `vecv = -18hati - 13 hatj + 2 hatk` |
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