The phase (at a time $t$) of a particle in simple harmonic motion tells
AOnly the position of the particle at time $t$
BOnly the direction of motion of the particle at time $t$
CBoth the position and direction of motion of the particle at time $t$
DNeither the position of the particle nor its direction of motion at time $t$
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CBoth the position and direction of motion of the particle at time $t$
c The phase (at a time $t)$ of a particle in $SHM$ is a physical quantity that wholly expresses the position and direction of motion of that particle of time $t$
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