brianmason brianmason

02-06-2016
Chemistry

contestada

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

Respuesta :

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

Jessica put down her book. What is the verb? put down Jessica put and

Suppose M is the midpoint of FG. Use the given info. to find the missing measure or value. FM=3X-4, MG=5X-26, FG=?

what might happen if the delegates were not able to agree with the terms of the great compromise

Arranging items by order or category is called:

What are two factors that contributed to the rise of a scientific revolution in Europe in middle 1500s

Which of the following established colonies in the new world? Select all answers that apply. A. The English B. The French C. The German D. The Romans

What two or more tissues join together together for a specific function they form a/an ________________. examples include_____________________,_________________

Why do two isotopes of an element have the same atomic number but different mass numbers?

The smallest known bacteria are from the genus Mycoplasma and can measure as small as 300 nanometers in diameter. Given that 1 meter = 1 x 109 nanometers, what

How long would you stay in the hospital after breaking a leg?