What happens it the pd across a resistance is doubled ?

What happens to current and resistance if the voltage is doubled?

What will happen to the area of a square if its side is doubled

What happens to the current in a circuit if its resistance is doubled ?

What is the pd across each resistor in a series circuit ?

In L-R circuit, the a.c. source has voltage 220 volt. If the potential difference across the inductance is 176 volt, the p.d. across the resistance will be