The position vector of a particle R as a function of time is given by: R =4 sin (2 π t ) i +4 cos (2 π t) j Where R is in meters, t is in seconds and…

The position vector of a particle R as a function of time is given by : $$\overrightarrow{\mathrm{R}}=4 \sin (2 \pi \mathrm{t}) \hat{i}+4 \cos (2 \pi t) \hat{j} $$ Where R is in meters, t is in seconds and $\displaystyle \hat{i}$ and $\displaystyle \hat{j}$ denote unit vectors along $\displaystyle x$-and $\displaystyle y$-directions, respectively. Which one of the following statements is wrong for the motion of particle ?