kbkittycatlover6488 kbkittycatlover6488

19-03-2024
Physics

contestada

What size conductor (paralleled in three raceways) is required for a 1,200a breaker that supplies a 900a continuous load?
a. 250 kcmil
b. 300 kcmil
c. 500 kcmil
d. 600 kcmil

Respuesta :

Otras preguntas

How can scientists know what happened millions of years ago if no one was there to see it?

Mr. Bumble delivers newspapers to his community every week. His route takes 333 hours to complete. During the first 222 weeks of delivering newspapers, he trave

in a lie detector test, 65% of lies are identified as lies and that 14% of true statements are also identified as lies. 93% of the job applicants tell the tru

Suppose that 34% of the students at a university favor the semester system, 61% favor the quarter system, and 5% have no preference. Is a random sample of 100 s

What is the sum of the favorable and unfavorable probabilities?

Combine any like terms in the expression. If there are no like terms, rewrite the expression. 2p+p–p

Suppose a woman with haplotype L1 and a man with haplotype L2 have a son. The son then marries a woman with haplotype L3. If this couple had one son and one dau

Congress can override the President’s veto with _____. a two-thirds majority a unanimous vote an impeachment trial

what is the atomicity of carbon monoxide

Waves carry ______ from one place to another? energy crests troughts wavelengths