A standard 50W electric bulb in series with a room heater is connected across the mains. If the 50W bulb is replaced by 100W bulb the heater output will
Sahay Sir > Question Answers > A standard 50W electric bulb in series with a room heater is connected across the mains. If the 50W bulb is replaced by 100W bulb the heater output will
A standard 50W electric bulb in series with a room heater is connected across the mains. If the 50W bulb is replaced by 100W bulb the heater output will A standard 50W electric bulb in series with a room heater is connected across the mains. If the 50W bulb is replaced by 100W bulb the [...]