The voltage across a 5Ω resistor is given as V = 200 sin(100πt). Find out the time required for current through io it to change from\(\frac{i_0}{2}\) to i0 [ i0 is peak current]
\(\frac{1}{300}\) s
\(\frac{1}{600}\) s
\(\frac{1}{150}\) s
\(\frac{1}{1200}\) s
Let $ P_n = \alpha^n + \beta^n $, $ n \in \mathbb{N} $. If $ P_{10} = 123,\ P_9 = 76,\ P_8 = 47 $ and $ P_1 = 1 $, then the quadratic equation having roots $ \alpha $ and $ \frac{1}{\beta} $ is:
Displacement current is a quantity appearing in Maxwell’s equations. Displacement current definition is defined in terms of the rate of change of the electric displacement field (D). It can be explained by the phenomenon observed in a capacitor.