In the circuit in Fig., bulb `B` does not glow although ammeter `A` indicates that the current is flowing . Why does the bulb not glow? bulb `B` does not glow although ammeter `A` indicates that the current is flowing . Why does the bulb not glow? In the circuit in Fig. December 6, 2020 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 20 - Heating Effects of Current and Instruments , Facebook Messenger WhatsApp Share this:TwitterFacebook Related