Question

A filament of low melting point metal is used ???

Answer 1

Answer:

A filament of low melting point metal or alloy is used in: a)Electric bulb b)Electric Iron c)Fuse d)room heater. True or False , if False correct the statement. 1}A fuse is used to save energy in electrical circuits.

Answer 2

No,a filament of low melting point metal is not used in the practical equipments.

- Filaments are mostly used in the following things :

1) Filament bulb.

2) Electric heater.

- Both the above mentioned equipments get heated in an enormous amount of temperature which later produces light and heat,as per the necessity.

- Now, if the filament is made out of metal with low melting point,then the filament will be melted in the very first use of the equipment and the equipment will become useless after the first use.