Calculate natural Uranium's decay's 23892U -> 23490Th + 42He a) Reaction energy (decay energy) Q in...

Question

Question

Calculate natural Uranium's decay's ²³⁸₉₂U -> ²³⁴₉₀Th + ⁴₂He

a) Reaction energy (decay energy) Q in unit eV

b) Calculate the speeds of the particles created when uranium was in rest at the start.

u_He =

u_Th =

Give your answer with 3 significant digits.

Masses are: ²³⁸U: 238.05079 u, ²³⁴Th: 234.04363 u, ⁴He: 4.00260 u.

science Advanced-Physics

Answer 1

Answer #1

Answer 2

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