Question 0
In the calibration of an ammeter using faraday's laws of electrolysis, the ammeter reading is kept constant at 1.2A. If 0.990g of copper is deposited in 40 minutes , the correction to be applied to the ammeter is
Objective
Question details
- Exam body
- JAMB
- Subject
- Physics
- Year
- 2003
- Question no.
- #0
- Type
- Objective
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