1.

the position of an object changes from \xrightarrow[r]{} =(2icap+jcap)m to \xrightarrow[{r1}]{}=(4icap+3j cap)m in 2s.find its average v

Answer» the position of an object changes from \xrightarrow[r]{} =(2icap+jcap)m to \xrightarrow[{r1}]{}=(4icap+3j cap)m in 2s.find its average v


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