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

Read the sentence. Shelly should have been more careful on the path. What is the sentence’s complete linking verb? should have should have been should h

Determine whether each table below models a linear, quadratic or exponential function

Describe what Bill Nye was trying to demonstrate by removing some of the blocks in his tower of blocks

Please Help , Is it Abc or D

What happens to the atoms that make up ethanol as it burns?

which expression is equivalent to sin7pi/6? A. sinpi/6 B. sin5pi/6 C. sin5pi/3 D. sin11pi/6

what are some examples of inequality in the world today

a 225 kg bumper is moving north at .98 m/s when it hits a 198 kg car moving north at .28 m/s. the 198 kg car is moving north at .71 m/s after the collision. wha

find the perimeter A(2,2),(6,-2),(5,1)

15' 3" − 5' 6" (iT'S nOT eAsY