Question 14
An electron of charge 1.6 × 10-19 is accelerated between 2 metal plates. If the kinetic energy of the electron is 4.8 × -17J. the potential difference between the plates is
Objective
Question details
- Exam body
- UNIPORT
- Subject
- Physics
- Year
- 2011/2012
- Question no.
- #14
- Type
- Objective
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