MCQ
A body is rotating with angular velocity $\omega=(3\hat{\text{i}}-4\hat{\text{j}}-\hat{\text{k}})$ The linear velocity of a point having position vector $\text{r}=(5\hat{\text{i}}-6\hat{\text{j}}+6\hat{\text{k}})$ is:
- A$6\hat{\text{i}}+2\hat{\text{j}}-3\hat{\text{k}}$
- B$-18\hat{\text{i}}-23\hat{\text{j}}+2\hat{\text{k}}$
- ✓$-30\hat{\text{i}}-23\hat{\text{j}}+2\hat{\text{k}}$
- D$6\hat{\text{i}}-2\hat{\text{j}}+8\hat{\text{k}}$
