If a Cu 2+ ion that is initially at rest accelerates through a potential difference of 12 V without friction, how much kinetic e
nergy will it gain?
1 answer:
Answer:
23,8eV
Explanation:
A=Uq=12 (V)* 2* 1,6*10^-19 (C)=3,84*10^-18 (J)= 23,8 (eV)
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