Fermi estimate: the energy in a gram of antimatter

Workflow 5 steps, run in order in one session. Every step was executed against the engine and the output below is what it produced.

Step 1

speedOfLight = 299792458;
antimatterGrams = 1;
annihilationJoules = 2 (antimatterGrams 10^-3) speedOfLight^2

Output

22468879468420441/125

Step 2

N[annihilationJoules]

Output

1.7975103574736353*^14

Step 3

hiroshimaBombs = N[annihilationJoules/(6.3 10^13)]

Output

2.8531910436089447

Step 4

tonsOfTnt = N[annihilationJoules/(4.184 10^9)]

Output

42961.52862030677

Step 5

usHouseholdYears = N[annihilationJoules/(10800 3.6 10^6)]

Output

4623.22622807005

Fermi estimate: the energy in a gram of antimatter

Functions used