Modern Physics > Atomic Physics > Electron Properties

DCS# 7B35.40

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MALTESE CROSS

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APPARATUS

maltese cross tube	202-19-B
induction coil	202-18-B-1

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DESCRIPTION

The shadow of the cross in electron beam can be seen on the front of the tube.  The cross can be knocked down out of the path of the beam.

Use caution around the high voltage power supply and exposed contacts.