Cassidy survives being thrown several metres into the air by an explosion last.
Throwing several metres in the air[]
I'll take several as three, and Cassidy's weight as, dunno, 70 kilograms?
3*9.81*70 = 2060.1 Joules, Street level. Underwhelming.
The Explosion Itself[]
Length of truck: 250 px, or, dunno, 5 metres?
Diametre of explosion: 294 px
Therefore the diametre of explosion is 5.88 metres.
Radius would be 2.94 metres.
Y = ((x/0.28)^3)/1000
Y is in megatons and x is in km.
((0.00294/0.28)^3)/1000 = 0.000000001157625 Megatons.
Converting that back into Joules that's 4 843 503. We have to divide it by two, for only 50% of energy is from the blast, and then multiple by 0.68 m^2, the surface area of a human being. The final tally is 1 646 791.02 Joules, or Wall level. An improvement and more reliable than the first method.
Executor N0's Evaluation[]
For a more accurate result you must divide the energy of the explosion by the surface area of it and then multiply by the area of the human being.
Surface Area of the Explosion = 2 * pi * (2.94 m)² = 54.3093405211 m²
Energy Density = (2421751.5/54.3093405211) = 44591.8045913 joules/m²
Energy that hit Cassidy = 44591.8045913 joules/m² x 0.68 m^2 = 30322.4271 joules
Well, unless Cassidy was at the epicenter of the blast. As the scan does not show where Cassidy was at the beginning of the explosion, I tried to find a more correct result if Cassidy was not at the epicenter