Question

Explain A... voltage applied to a resistor
& explain it with necessary graph.​

Answer 1

Answer:

When a constant voltage source or battery is applied across a resistor current is developed in resister. This current has a unique direction and flows from the negative terminal of a battery to positive terminal. ... If Direction of current through resistor changes periodically then current is called alternating current.

Sorry ganndo unable to provide you the graph bcoz of poor network connection.

Thank you

It's ShubhaKshi.

Answer 2

Answer:

Here, vm is the amplitude of the oscillating potential difference and the angular frequency is given by ω. We saw that the voltage across the resistor and the current passing through it are both sinusoidal quantities and are represented by the graph shown in the figure above.