10000 miles per year for 20 years. his car got around 26 mpg how many gallons of gas did he use in 20 years

Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine

If an electric circuit is not grounded it is best to reach out and touch it to provide the ground a.true or b.false

Atoaster oven has a resistive heating element. the average rate at which it dissipates energy as thermal energy is 1.00 \(\rm kw\). in the united states, emf amplitude in household circuits is \(\mathcal e_{\max}\) = 170 \({\rm \; v}\) and the \(\rm ac\) oscillation rate is 60 \(\rm hz\). part a what is the root-mean-square current through the heating element?