- #1
hasankamal007
- 42
- 0
Whoosh! Just read electricity.
Resistance results in heat. The filament of bulb uses heat to light up.
Keeping this in mind and the equations of power, current, voltage, resistance:
°Light bulb uses current or resistance to light up and illuminate?
°What's the difference between a 120 watt and a 60 watt bulb in this context?
Can someone help me with this terminology.
Thanks.
Resistance results in heat. The filament of bulb uses heat to light up.
Keeping this in mind and the equations of power, current, voltage, resistance:
°Light bulb uses current or resistance to light up and illuminate?
°What's the difference between a 120 watt and a 60 watt bulb in this context?
Can someone help me with this terminology.
Thanks.