chicosolomon9 chicosolomon9

01-09-2015
Physics

contestada

how many amps does a 60 watt light bulb use when it's powered by 120 volts

Respuesta :

01-09-2015

Power = (voltage) x (current)

Divide each side by 'voltage': Current = power / voltage

= (60 watts) / (120 volts) = 0.5 ampere

Answer Link

Otras preguntas

How does the internal circuitry differ among the ohmmeter, voltmeter, and ammeter?

You have an aqueous solution where [OH-] = 1 x 10^-13 mol/L.A.Calculate the hydrogen ion concentration [H+]. Show all work. B.Calculate the pH. Show all work.C.

Approximately how much did the United States owe to other nations at the end of the Revolutionary War? A) twenty million B) twelve million C) tw

*URGENT ALGEBRA 2* Anyone know these answers? Choices provided. Will award brainliest.

Use the following passage to answer the question. (1) Water is something most of us take for granted. (2) If we need a cold drink or want to take a shower, wat

I need help..... please answer ASAP if you know how to solve this

help with these two please....

Summarize why the monocot and dicot distinction is inconsistent with recent evolutionary information

why shall we reward our distinguished employees in uae

who did the samurai owe their greatest loyalty to