Physics 5054 · O Level · Uses of an oscilloscope

Uses of an oscilloscope — practice question

When an a.c. supply is connected to an oscilloscope, the trace shown below is produced. A diode is then added in series to the circuit, as illustrated. What trace now appears on the screen?

    Worked solution & mark scheme

    This 1-mark question has a full step-by-step worked solution and mark scheme.

    • Full mark scheme, point by point
    • Step-by-step worked solution
    • Write your answer & get it marked instantly by AI