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By Anisha and Jamana!!!
A torch is a
flashlight that
lights up in the
dark but not
automatically.
The person who invented the torch was Conrad Hubert in 1898.The person who invented the incandescent light bulb was Thomas Edison. The light bulb was invented in 1879.Another man called in 1868 Dr.Carl Gassener Jrinvented the batteries to put in the torch so it could work.
People use the
torch in the dark
to see. There is
no electricity to
connect the
torch because it
is hand held. So
it is handy to use
a torch.
A torch has a thick
handle with a
circle on the top.
It has a light bulb
that protects the
lamp covered with
plastic shaped as a
circle. It may
come in many
different colours
and designs.
The torch works by the batteries. The batteries give the torch most power to make the torch work. There is even a tube outside of a torch. There is even a light emitting diode that is type of LED. The LED glows when electricity flows through it.
Bibliography
www.deafinder.com/history/
inventors/flashlight.htm