Two bulbs are market 220V, 100W and 220V,50W respectively. They are connected in series to 220V mains. Find the ratio of heats generated in them.

Two bulbs are marked 220 V, 100 W and 220 V, 50W respectively. They are connected in series to 220 V mains. Find the ratio of heats generated in them.

Two bulbs are marked 220 V, 100 W and 220 V, 50W respectively. They are connected in series to 220 V mains. Find the ratio of heats generated in them.

An electric heater and an electric bulb are rated 500W. 220V and 100W, 220V respectively. Both are connected in series to a 220V d.c. mains. Calculate the power consumed by (i) the heater ana (ii) electric bulb.

An electric heater and an electric bulb are rated 500W. 220V and 100W, 220V respectively. Both are connected in series to a 220V d.c. mains. Calculate the power consumed by (i) the heater ana (ii) electric bulb.

An electric heater and an electric bulb are rated 500W. 220V and 100W, 220V respectively. Both are connected in series to a 220V d.c. mains. Calculate the power consumed by (i) the heater ana (ii) electric bulb.

An electric bulb and electric heater are rated 100 W,220 V and 500 W, 220 V respectively. Both are connected in series to a 220V d.c. mains. Calculate the power consumed by (i) electric bulb and (ii) heater

Two electric bulbs A and B are marked 220V, 40W and 220V, 60W respectively. Which one has a higher resistance?

60W-220V and 100W-220V bulbs are connected in series to 220V mains. The power consumption is more in the bulb of :

60W-220V and 100W-220V bulbs are connected in series to 220V mains. The power consumption is more in the bulb of :