Question

find the dimension of b in f=b-T where f is frequency and T is time​

Answer 1

Answer:

We know that,

$f=\frac{1}{T}\\ \Rightarrow f=\frac{1}{T^{2}}×T$

Comparing with f=bT we get,

$b=\frac{1}{T^{2}}\\ So\: the\: dimensional \: unit \: of\: b\: is\: \\ [M^{0}L^{0}T^{-2}]$