Question

what is the difference between filament and tungsten?

Answer 1

Halogen bulbs are technically incandescent light bulbs – illumination is produced in both when a tungsten filament is heated sufficiently to emit light or “incandescence.” Thedifference between the two is in the composition of the glass envelope and the gas inside the envelope.

hope it helps mark the brainliast

Answer 2

filament :-a conducting wire  with a high melting point, forming part of an electric bulb or thermionic valve and heated or made incandescent by an electric current.
tungsten :- it is a metal which is used for making filament