ajmcgill5676 ajmcgill5676

02-08-2022
Physics

contestada

A 1500-w heater is connected to a 120-v line for 2. 0 hours. how much heat energy is produced?

Respuesta :

jsimpson11000 jsimpson11000

02-08-2022

Answer:

10800 kJ

Explanation:

1 watt = 1 Joule /sec

1500 w = 1500 j/sec 2 hours = 7200 sec

1500 j/sec * 7200 sec = 10 800 000 j = 10 800 kJ

Answer Link

Otras preguntas

PLEASE HELP. In the Balkan countries, the Romans built: roads Churches public baths stores

What is distance formula?

Abusing legal drugs can’t cause physical harm or dependence true o false

Do middle-class youths become delinquent for the same reasons as lower-class youths? Explain your answer.

While eating lunch Zeshon ate 75% of the carrots he had in his bag. Ther were 12 carrots in his bag. How many carrots did Zeshon eat?

A cafeteria manager needs to know how many apples and bananas to to order. He asked students to choose either an apple or a banana as their preferred fruit. The

how do you expand (x+2)^5

The client is a healthy 19 year old college student who is interested in maintaining a healthy weight by following a 2000 calories diet. How many servings of ve

what causes unitary government to sometimes decentralize

how to multiply and divide algebraic fractions