The mass of a moving electron varies with its velocity according to the relation , where is its rest — Atomic Structure Chemistry Question

Question

The mass of a moving electron varies with its velocity $v$ according to the relation $m = \frac{m_0}{\sqrt{1 - (v/c)^2}}$, where $m_0$ is its rest mass and $c$ is the speed of light. If an electron is accelerated to a velocity of $v = \frac{\sqrt{3}}{2}c$, calculate the ratio of its dynamic mass to its rest mass ($m/m_0$).