brianmason
brianmason brianmason
  • 02-06-2016
  • Chemistry
contestada

How much heat energy is produced by 0.5 Wh of electrical energy

Respuesta :

Hagrid
Hagrid Hagrid
  • 05-06-2016
1 W is equivalent to 1 J/s

So,
0.5 Wh = 0.5 (J/s) (h)

Converting h to s,
0.5 (J/s) (h) (60min/1h) (60s/1min) = 1800J

Thefore,
0.5Wh is 1800J or 1.8kJ of heat energy

Answer Link

Otras preguntas

Write good insulators around the home
What events began and ended athens' golden age??
It is likely that Earth could lose half of its species in the next ____________ years. a. 50 b. 100 c. 500 d. 1000
what creates more friction aluminum foil, wax paper or plastic wrap
2/5+4/7 estimate: decide if each addend is closer to 0 or closer to 1. then estimate the sum or difference. this is a fraction question.
What is the value of 6P6?  A.1  B.36  C.720  D.46,656
how might the history of california have been different if the gold rush had not happened
What is a sound wave?
which number is 100 less than 38 tens
What are the positive and negative aspects of a zoo or safari park?