Use the Formula $$\omega = \frac { \theta } { t }$$

Multiple Choice

Use the formula $$\omega = \frac { \theta } { t }$$ to find the value of the missing variable. Give an exact answer unless otherwise indicated.
- $\omega = \frac { \pi } { 2 }$ radian per $\mathrm { min } , \mathrm { t } = 5 \mathrm {~min}$

A) $\frac { \pi } { 10 }$ radian
B) $\frac { 5 \pi } { 2 }$ radians
C) $\frac { 2 \pi } { 5 }$ radians
D) $\frac { 10 } { \pi }$ radians