Find the dimensions of a,b and c in the following equation:
v=a sin[(bt+x)c]
where, v=velocity , t=time and x= distance
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Explanation:
as we know,
trignometric functions are dimentionless
so,
(bt+x)c=1----------(1)
btc+xc=1
btc=-xc
bt=-x
b=-x/t
so dimention of b is
putting dimensions in equ. (1)
and the dimension of
a is equal to v
as the dimension of sin is 1
so,
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