power frequency
Electricity
noun
A frequency in the range used for alternating currents supplying power (commonly 50 or 60 Hz).
Origin
1930s; earliest use found in Proceedings of the Royal Society of London.
- lice-infested
- licence
- licence agreement
- licenced
- licence fee
- licence hunt
- licence to print money
- licensable
- license
- license agreement
- licensed
- licensed victualler
- licensee
- license fee
- license number
- license plate
- licenser
- license tag
- licensing agreement
- licensing authority
- licensing hours
- licensing laws
- licensing trust
- licensor
- licensure