A signal with a frequency of 50Hz is applied across the Y-plates. If the time base with a period of 0.04s is applied across the...

A signal with a frequency of 50Hz is applied across the Y-plates. If the time base with a period of 0.04s is applied across the X-plates, sketch a graph of p.d against time showing the number of waves that can be seen on the screen of the C.R.O

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sharon kalunda answered the question on September 10, 2019 at 08:57

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