NATS 1945 Lecture Notes - Lecture 5: Thermonuclear Weapon, Nuclear Fusion, Nuclear Fuel

• School: York University
• Department: Natural Science
• Course: NATS 1945
• Professor: Robin Metcalfe

Document Summary

The(cid:396)(cid:373)o(cid:374)u(cid:272)lea(cid:396) (cid:449)eapo(cid:374) (cid:894)(cid:862)h(cid:455)d(cid:396)oge(cid:374) (cid:271)o(cid:373)(cid:271)(cid:863)(cid:895): the most powerful weapon to date (>1000 single-stage bombs) Co(cid:373)p(cid:396)ises (cid:373)ajo(cid:396)it(cid:455) of sto(cid:272)kpiles of the (cid:862)the(cid:396)(cid:373)o(cid:374)u(cid:272)lea(cid:396) po(cid:449)e(cid:396)s. (cid:894)u. , russia,, u. k. , The 2 bombs that were dropped on japan during ww2 are known as single-stage bombs, because they involve a single source of energy, either u or pu. These days, single-stage weapons are considered obsolete by the big nuclear power countries, because they have been replaced by a much more powerful nw, known as the. Tw can be much more powerful than single-stage weapons because they are essentially. Nearly 75% of all the matter in the universe is in the form of an isotope of h, that has 1. The s(cid:272)ie(cid:374)tifi(cid:272) (cid:374)a(cid:373)e fo(cid:396) this isotope is p(cid:396)otiu(cid:373) (cid:894)h(cid:455)d(cid:396)oge(cid:374)(cid:895). H also e(cid:454)ists i(cid:374) (cid:1006) other forms, but they are far more rare than protium. The other forms make up less than 1% of all types of h.