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

01-02-2022

i’m pretty sure it’s 60 (?)

Answer Link

Otras preguntas

If a material, such as concrete, can withstand a large applied weight but gives away (ruptures) quickly when a crack forms, then it is considered _____.

please help Triangle ABC has vertices A(1,4), B(−2,4) , and C(−1,−1) . A dilation with a scale factor of 0.25 and center at the origin is applied to the triangl

what should i write in a 5 paragraph vaccine claim?

Mark each statement if it is an example of Charlemagne’s achievements A) Was crowned pope on Christmas Day, A.D. 800 B) Untied a cast realm under the Christian

What have been used as a grid measurement system for navigating the earth for hundreds of years

A chemist needs 90 milliliters of a 25% solution but has only 16% and 43% solutions available

Whether you live in an african village or a european city, fast-paced music seems ________ than slow-paced music

Suppose David had $65 to spend on his ticket and some shirts. He already used $32.25 on his ticket and the shirts are $14.50. How many shirts can he buy?

what new strategies did the allies use in the fight in europe and north africa

Why is it important to be able to write a fraction is simplest form?