A 'teraton' is the equivalent, in
SI terms, of being 1.00 x 10^12 tons; 1,000
gigatons; 1,000,000
megatons; 1,000,000,000
kilotons; or 1,000,000,000,000
tons in its entirely expanded form.
The energy released by the explosion of one teraton of TNT, 4.18 10
joules, is equivalent to the energy of an earthquake of magnitude 10 on the
Richter Scale, or to the energy of a 20 km rocky meteorite impacting the earth at 25 km/s.
See also
★
Petaton
★
Gigaton
★
Megaton