Q. Tungsten is used for the manufacture of the filament of an electric bulb, because – (Solved)
1. It is a good conductor
2. It is economical
3. It is malleable
4. It has a very high melting point
- d. It has a very high melting point
1. It is a good conductor
2. It is economical
3. It is malleable
4. It has a very high melting point