Teaching HTET PGT Level 3 - 2024 Mock Test Physics Motion in Two and Three Dimensions Circular motion
If position vector \(\vec{r}\)of a particle performing circular motion is (\(\hat{i}+2\hat{j}+3\hat{k}\)) and its angular velocity is (\(\hat{i}-\hat{j}+\hat{k}\))rad/s then the linear velocity of particle is
1
\(\hat{i}+2\hat{j}+3\hat{k}\)
2
\(\hat{j}-3\hat{k}\)
3
\(-5\hat{i}-2\hat{j}+3\hat{k}\)
4
None