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 December 2, 2020 Category: Cengage NEET by C.P Singh , Chapter 3 - Current Electricity , Part 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related