Previous Page...   Printer Version Science Constants - Gravitation, Newtonian Constant of Symbol: G G/ħc Value: 6.673(10) × 10-11 m3 kg-1 s-1 6.707(10) × 10-39 (GeV/c2)-2 Category: - Gravitational Constants Description:   [ H O M E ] [ S C I E N C E ] [ M A T H S ] [ A S T R O N O M Y ] [ Download ] [ Shop ] [ Contact ] [ About ]