ashton03 ashton03
  • 01-02-2022
  • Engineering
contestada

the alternating current frequency used in the United States is
A.50 cps
B.60 cps
C.120 cps
D.208 cps

Respuesta :

smithisa
smithisa smithisa
  • 01-02-2022
i’m pretty sure it’s 60 (?)
Answer Link

Otras preguntas

what multiplies to 6 and adds to 13
What does 12g+8k=?????
What is GOOD in Spanish?
During the process of _______________, the genetic message from DNA is transformed into mRNA. A) transcription B) translation C) translocation D) transplanta
An atom in the ground state contains 8 valence electrons this atom is classified as a
When the government has a budget deficit, it sells bonds. true or false?
Marco borrowed $150 from his brother.He has paid him back 30% so far.How much money does Marco still owe his brother?
Graph the inequality z < 6 over the restricted domain z =w (the set of whole numbers).
An 18-year-old girl was taken to the hospital with high blood pressure and headaches. Doctors noticed that she looked very thin and discovered she had a heart p
What event in “Diary 24” from The Freedom Writers Diary by Erin Gruwell and the Freedom Writers gives the author hope that he has a home and a future?