A particle is performing simple harmonic motion
$(i)$ its velocity-displacement graph is parabolic in nature
$(ii)$ its velocity-time graph is sinusoidal in nature
$(iii)$ its velocity-acceleration graph is elliptical in nature
Correct answer is
A$(i), (ii)$ and $(iii)$
B$(ii)$ and $(iii)$
C$(i)$ and $(ii)$
D$(i)$ and $(iii)$
Medium
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B$(ii)$ and $(iii)$
b $(i)$ $\mathrm{v}=\omega \sqrt{\mathrm{A}^{2}-\mathrm{x}^{2}}$ $(ii)$ $\mathrm{v}=\mathrm{A} \omega \cos \omega \mathrm{t}$
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