７６ Energy【Space Travel】Dialogue with the Universe

７６　Energy【Space Travel】Dialogue with the Universe ・10^0(Ten to zero power)＝１J（joule）　The potential energy of the apple (102 g) of one meter height at the surface of the Earth. ・10^11＝191GJ　 Kinetic energy to escape objects of 1kg mass from the solar system ・10^17＝250PJ　 Nuclear energy of the largest explosion in human history (Tsar Bomba, 1961) ・10^26＝382.7YJ　Energy emitted per second from the sun Source: Comparison of energy-Wikipedia