Question

If $\overline{r}=3\overline{p}+4\overline{q}$ and $2\overline{r}=\overline{p}-3\overline{q}$ then

• A. $\overline{r},\overline{q}$ have same direction and $|\overline{r}|<2|\overline{q}|$
• B. $\overline{r},\overline{q}$ have opposite direction and $|\overline{r}|>2|\overline{q}|$
• C. $\overline{r},\overline{q}$ have opposite direction and $|\overline{r}|<2|\overline{q}|$
• D. $\overline{r},\overline{q}$ have same direction and $|\overline{r}|>2|\overline{q}|$

Answer 1

The correct option is B $\overline{r},\overline{q}$ have opposite direction and $|\overline{r}|>2|\overline{q}|$

undefined