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CBSE Class 11-science Answered

hello mam, i am not able to understand how can we check if y= a sin vt is dimensionally correct ?? if it isn't correct then please elaborate the answer.
Asked by prema chauhan | 11 May, 2012, 06:34: PM
answered-by-expert Expert Answer
vt should be dimensionless 
 
So dimension of y should be same as dimention of a
And, both have the dimension M0 L1 T0
Answered by | 13 May, 2012, 08:07: PM

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