hhhhhhhhhhhhhhh3614 hhhhhhhhhhhhhhh3614

03-05-2018
Physics

contestada

An ac generator with peak voltage 100 volts is placed across a 10-? resistor. What is the average power dissipated?

Respuesta :

IsrarAwan IsrarAwan

13-05-2018

The correct answer is: Average Power = 500 W

Explanation:
Root-mean square voltage = Vrms = Vpeak /√2 = 100 / √2 volts
Resistance = R = 10 Ω
Average power = Pavg = (Vrms)^2 / R = (100 * 100) / (2 * 10) = 500 W

Answer Link

Otras preguntas

What happened after europe's population increased?

Multicellular animals have levels of organization. What characteristic of cells makes this possible?

The stable platform has developed from a series of _____.

Amino acids are used to build what

What is equivalent to 6/8?

Choose the correct graph of the given system of equations. y + 2x = −1 3y − x = 4 graph of two lines that intersect at the point (negative 1, 1) graph of two

A cow produces about 11 kiloliters of milk in a year. if 40 hectoliters of that milk go into making ice cream, how much milk is left to be used in other ways?

Find the area of a square with side 11 units

Which best describes direct current? A. It requires constant temperatures to flow. B. It regularly reverses direction. C. It requires multiple voltage sources t

What are the chances on finding a diamond in south america?