can't say without knowing yield of bomb
The eruption of Mount St. Helens in 1980 released an estimated energy equivalent of 24 megatons of TNT, which is approximately equivalent to 1,600 Hiroshima bombs.
The number of protons is equal to the atomic number of an atom
The atomic mass of an element is equal to the number of protons.
The number of protons in an atom is equal to its atomic number.
The atomic number is equal to number of protons in the atomic nucleus.
There is no "nominal" atomic bomb, their yields can vary from less than 100 tons TNT equivalent to nearly 1 megaton TNT equivalent. Therefore there is no single meaningful answer to this question. Hydrogen bombs have no upper limit for yield!
100
As both atomic bombs and supernovas vary in yield, this question has no single answer.
The eruption of Mount St. Helens in 1980 released an estimated energy equivalent of 24 megatons of TNT, which is approximately equivalent to 1,600 Hiroshima bombs.
21000
To find 2 percent of a number, multiply the number by 0.02. In this instance, 21000 x 0.02 = 420. Therefore, 2 percent of 21000 is equal to 420.
To find 3 percent of a number, multiply the number by 0.03. In this instance, 0.03 x 700000 = 21000. Therefore, 3 percent of 700000 is equal to 21000.
The number of protons is equal to the atomic number of an atom
No. 21 kilometres is 21000 metres, so it is much longer.
21 kilograms is equal to 21000 grams. 1 kilogram is 1000 grams.
The atomic number is equal to the protons and electrons of an element.
The tsunami in Sumatra equalled about 142 nuclear blasts. Or you can compare it to snooki farts, if you are measuring this way, it equals 1/10000000 snooki fart.