In the relation \(\frac{dy}{dt} = 2 V_m Sin (wt + \phi)\), the dimensional formula for \(\omega t + \phi_o\) is :
Answer & explanation
Correct answer: option 4
\(\omega t + \phi_o\) is dimensionless quantity.
In the relation \(\frac{dy}{dt} = 2 V_m Sin (wt + \phi)\), the dimensional formula for \(\omega t + \phi_o\) is :
Correct answer: option 4
\(\omega t + \phi_o\) is dimensionless quantity.