MCQ
Identify one dimensional motion out of the following:
- AA honey bee dancing in air.
- BA teacher writing on a blackboard.
- ✓A scooterist speeding on a level road.
- DA kite flying in sky.
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${z_1},{z_2}$ and ${z_3}$ as${z_1} = A\sin (kx - \omega \,t)$, ${z_2} = A\sin (kx + \omega \,t)$ and ${z_3} = A\sin (ky - \omega \,t)$.
Which of the following represents a standing wave