CRO - Lissajous pattern for two given input waveforms

Q.  If the two input waveforms of equal amplitude and 90 degree phase difference are applied to the CRO then the Lissajous patterns obtained will be
- Published on 10 Nov 15

a. Straight line tilted at 45 degree with respect to X-axis
b. Circle
c. Ellipse
d. Vertical straight line

ANSWER: Circle


  • Frida Ndambiri   -Posted on 20 Jan 21
    I like it
  • Rajesh   -Posted on 05 Dec 18
    Very good question???

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