360Eric 360Eric

18-02-2022
Engineering

contestada

6. How long can a 1500W heater be on before using more than 12 kWh of energy?

Respuesta :

sqdancefan sqdancefan

19-02-2022

Answer:

8 hours

Explanation:

Time can be found by dividing quantity by rate:

(12 kWh)/(1.5 kW) = (12/1.5) h = 8 h

The heater can be on for 8 hours.

Answer Link

Otras preguntas

What was a lasting effect of the korean war? a. north korea came to control the entire peninsula of korea. b. china took control of korea. c. south korea cam

the pet shelter had a dog wash as a fund - raise . they charged $7 per dog , and earned $63 . how many dogs did they wash ?

When changes in matter occur energy is either ________________ or ___________________.

1971 ends with the dissolution of the band lawsuit, now in the british high courts, with an additional suit filed against ___________ for mismanagement.

What is the value of x if (x+60)° is supplementary to (x+10)°?

Natural selection allows a species to change in response to its environment. What is the process by which a species becomes better suited to its environment cal

Mrs. Rodger got a weekly raise of $145. If she gets paid every other week, write an integer describing how the raise will affect her paycheck.

what is Depreciating assets

What is the function of the osmotic gradient found in the kidney? the osmotic gradient allows for _____.

Psychologist david katz developed the ________ of attitudes.