How much current will be drawn by an electric iron from a 220 V source if the resistane of its element when hot is `55 ohm`? Calculate the wattage of electric iron when it operates on 220V?

An electric bulb is connected to a 220 V source. If the resistance of the bulb filament is 1000 ohm. Find the current.

An electric heater coils is connect to a 220 V source. If the resistance of the heater coil is 220 ohm. Find the current.

An electric heater coil if connected to a 230 V source if the resistance of the heater coil is 220 ohm. Find the current.

How much current will be an electric heater related 1kW draw when connected to 250 V supply?

Calculate the current through a lamp of 60 W operating at 220 V.

An electric bulb draws a current of 0.2A when the voltage is 220 volts then calculate the amount of electric charge flowing through it in one hour.​

An electric bulb is connected to a 220 V source. The current flowing is 0.25 A. what is the power of the bulb?

How much current will a heater rated 2.5 kW draw, whe nconnected to a 250 V electric supply?

An electric lamb of 100 Omega a toaster of resistance 50 Omega and a water filter of resistance 500 Omega are connected in parallal to a 220 V source.What is the resistance of the electric iron connected to the same cource that takes as much current as all the three application and what is the current through it?

An electric lamp of 200 ohm and a toaster of 100 ohm are connected in parallel to a 220 V electricity source. Calculate the powre of the electric iron.