Question

in circuit b if bulb d and f are missing will bulb e still light​

Answer 1

Answer:

The same current flows through each part of a series circuit. ... In the same way, if one of the bulb was unscrewed, the current flow to both the bulbs would be interrupted. If the circuit were a string of light bulbs, and one burned out, the remaining bulbs would also turn off.

Answer 2

Yes the bulb e still glows.

Bulbs e, f and g are in parallel connection with a DC source of supply, battery.

What is a parallel connection of loads?

• A parallel connection is a connection where resistors or loads are connected with same start and end points.
• The voltage across all the individual loads in parallel connection is same and the current varies.
• From the circuit B in the given figure, the circuit is still complete and close even if bulbs f and g are disconnected from the circuit.

The bulb e still completes the circuit and the current has a closed path to flow.

So, bulb e still glows.

Your question is incomplete/incorrect. You might be referring to the question below:

"In the given figure, in circuit B if bulb f and g are missing, will bulb e still light?"