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Physical Constants

Name Value
Acceleration due to gravity \(g =\) \(\text{9,8}\ \text{m·s$^{-2}$}\)
Universal gravitational constant \(G =\) \(\text{6,67} \times \text{10}^{-\text{11}}\ \text{N·m$^{2}$·kg$^{-2}$}\)
Speed of light in a vacuum \(c =\) \(\text{3,0} \times \text{10}^{\text{8}}\ \text{m·s$^{-1}$}\)
Planck's constant \(h =\) \(\text{6,63} \times \text{10}^{-\text{34}}\ \text{J·s}\)
Coulomb's constant \(k =\) \(\text{9,0} \times \text{10}^{\text{9}}\ \text{N·m$^{2}$·C$^{-2}$}\)
Charge of an electron \(e =\) \(-\)\(\text{1,6} \times \text{10}^{-\text{19}}\ \text{C}\)
Electron mass \(m_{\text{e}} =\) \(\text{9,11} \times \text{10}^{-\text{31}}\ \text{kg}\)
Standard pressure \(p^{θ} =\) \(\text{1}\ \text{atm}\) \(=\) \(\text{1,013} \times \text{10}^{\text{5}}\ \text{Pa}\)
Standard temperature \(T^{θ} =\) \(\text{0}\text{°C}\) \(=\) \(\text{273}\ \text{K}\)
Molar gas volume at STP \(V_{\text{m}} =\) \(\text{22,4}\ \text{dm$^{3}$·mol$^{-1}$}\)
Universal gas constant \(R =\) \(\text{8,31}\ \text{J·K$^{-1}$·mol$^{-1}$}\)
Avogadro's number \(N_{\text{A}} =\) \(\text{6,02} \times \text{10}^{\text{23}}\ \text{mol$^{-1}$}\)