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10 questions from this quiz
Collisions between electrons and atoms
Energy transferred per coulomb of charge
ε=EQ\varepsilon = \frac{E}{Q}ε=QE
Rt=R+rR_t = R + rRt=R+r
Terminal p.d.
Energy lost inside the cell
Voltmeter across cell in open circuit
ε=V+v\varepsilon = V + vε=V+v
No current is flowing
111 V
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