Solve for the Specified Variable $\mathrm { Ve } = \frac { 1 } { 2 } \mathrm { mv } ^ { 2 } ;$

Multiple Choice

Solve for the specified variable. Assume that all other variables are nonzero
- $\mathrm { Ve } = \frac { 1 } { 2 } \mathrm { mv } ^ { 2 } ;$ for $\mathrm { v }$

A) $v = \pm \sqrt { 2 \mathrm { Ve } }$
B) $v = \pm \sqrt { \frac { V e } { 2 m } }$
C) $v = \frac { \pm \sqrt { 2 m V e } } { m }$
D) $v = \frac { \pm 2 \sqrt { \mathrm { Ve } } } { m }$