- #1
DruidArmy
- 25
- 0
Hi,
How are the resistance of a conductor and frequency of an AC current related? If frequency goes up, does resistance go down or vice versa? Is this relationship constant for all types of material? Are some materials more frequency sensitive than others?
For instance in an incandescent light, if we change the frequency of AC can we make it brighter or dimmer?
Thanks.
How are the resistance of a conductor and frequency of an AC current related? If frequency goes up, does resistance go down or vice versa? Is this relationship constant for all types of material? Are some materials more frequency sensitive than others?
For instance in an incandescent light, if we change the frequency of AC can we make it brighter or dimmer?
Thanks.