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the shadow becomes bigger
the body of the torch is the conducter
The load in a torch is tehb thin tungsten wire in the bottom of the torch. It converts electrical energy into light energy.
a lamp uses electricity and a light bulb, a torch is fire
Trevor Graham Baylis invented the wind-up torch.
the shadow becomes bigger
I hope that poor soul isn't glued there if so. Blow torch or scissors. or just hit him/ her with a pie.
they carry on in the night.
i think yes as try it yourself
they carry on in the night.
current flows and we have light from bulb....
Put the torch and the pencil near the screen
The currents flow through the torch and we get light from the torch
The torch is put out.
A shadow puppet works by rods attached to the places where it needs to move and joints are madee out of wire or string
Jeff keeps them as a souvenir after each season
The size of shadow an object casts, is directly related to the position of a light source. the higher up a light source is in relation to the object, the shorter the shadow will be. Shadows cast by objects lit by the sun in the morning or evening are long, because the sun is low in the sky. At mid-day, the shadow is shorter because the sun is higher. Try it yourself with a torch - and see !