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Form 4 Physics cathode rays online lessons

Form 4 Physics cathode rays online lessons. The lessons are in video format.

Lessons (4)

• 1.    What are cathode rays?
  0m 46s

• 2.    How are cathode rays produced
  1m 56s

• 3.    Properties of cathode rays
  1m 32s

• 4.    The working principle of the Cathode ray oscilloscope (CRO)
  6m 51s