what is a conclusion for a battery powered light bulb
Electricity powered the light bulb in the 19th century. Thomas Edison is considered to be the inventor of the modern light bulb.
light r bulb same power taken
2002
yes it can be powered by a potato:)
The battery chemically stores electricity so when you 'switch on' the light then electricity flows from the battery to the bulb. The bulb the heats up to glow white and the reflector shines the light out of the battery powered light
A bulb lights up because of the friction happening between the atoms usually in the metal filament. thus producing light.
from a tap on a field coil
Save your cell battery
A last thing in a sentence
A bulb lights up because of the friction happening between the atoms usually in the metal filament. thus producing light.
They are all powered by electricity.