APFIVE Current in Electroplating Processes
Which of the following statements regarding the current (I) used in an electroplating process is false?
| Parameter | Value |
|---|---|
| Charge (q) | 9650 C |
| Time (t) | 100 s |
A
For a fixed amount of charge, reducing the time interval for the electroplating process results in a higher current.
B
Current is determined by dividing the total charge transferred (q) by the time interval (t) over which it is transferred.
C
Maintaining a proper current is essential for achieving uniform metal deposition during electroplating.
D
Current, defined as $$I = \frac{q}{t}$$, increases if the time for electroplating increases while the total charge remains constant.
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