Q_{1} = m c \cdot (t_{1} - t_{2}), Q_{2} = m λ, \frac{Q_{1}}{τ_{1}} = \frac{Q_{2}}{τ_{2}}

${Q_1 = m c \cdot(t_1 - t_2),\quad Q_2 = m \lambda,\quad \frac{Q_1}{\tau_1} = \frac{Q_2}{\tau_2}}$

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