True b/c we conserve energy by not using energy to make new materials because we have those available because we recycled
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<span> / R </span>= (100 * 100) / (2 * 10) = <span>500 W</span>
Answer:
c.The sun is closer to vinus than it is to mars
Explanation:
Graduated cylinder is your answer
Impulse = (force) x (length of time the force acts).
Divide each side by 'force' :
Length of time of the impact = (Impulse) / (force) .