Updated greek laters @ latex compiling

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revision #10027 parent #9832 GitHub dbb31ba ← older newer →
en/10.1.15.md +1 −1
@@ -57,7 +57,7 @@
Without magnetic field, electrical force is equivalent to centripetal force:
$$m_e\frac{{v_0}^2}{R} = \frac{e^2}{4\pi\varepsilon_0 R^2}$$
and cosnidering that $\omega_0 = v_0 R$,
− $${\omega_0}^2 = \frac{e^2}{4\pi\varepsilon_0 m_e R^3} \;(1)$$
+ $${\omega_0}^2 = \frac{e^2}{4\pi\varepsilon_0 m_e R^3} \quad(1)$$
If magnetic force is bigger than electric one, electron abandons the system, so
$$\frac{e^2}{4\pi\varepsilon_0 R^2}-evB = m_e\frac{v^2}{R}$$
where $v = \omega R$, then
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