Two tungsten bulbs of wattage 100 W and 60 W power work on 220 V potential difference. If they are connected is parallal,how much current will flow in the main conductor?

Solve the following examples/ numerical problems. Two tungsten bulbs of power of 50 w and 60 w work on 220 v potential difference . If they are connected in parallel, how much current will flow in the main conductor?

Resistance of a bulb is 500 Omega . It is connected to a battery of potential difference 220 V. How much current will flow through it?

The resistance of the filament in a light bulb is 1000 Omega . If the bulb is fed by a current from a source of potential difference 230 V, how much current will flow through it?

An electric tungsten bulb is connected into a home circuit. The home electric supply runs at 220 V potential difference. When switched on, a current of 0.45 A flows through the bulb What must be power (wattage)of the bulb? if it is kept on for 10 hours, how many units of electricity will be consumed?

Find the resistance of coil of power 60 W when potential difference of 240 V is applied across it

If 90 W bulb is connected to a circuit with potential difference of 360 V,find the current flowing through the bulb?

A potential difference of 25 V is applied across a conductor of resistance 100 Omega . Find the current through the conductor.

Choose the correct alternative and write it along with its allotted alphabet: If 220 V potential difference is applied across an electric bulb, a current of 0.45 A flows in the bulb. What must be the power of the bulb ?.

Consider a series combination of two resistors of resistances 10 Omega and 40 Omega across which a potential difference of 5 V is applied. Find the current in the circuit and the potential difference across each resistor.