Physics, 16.11.2020 21:20 scholarlystudenttt28
who plays rob. lox adopt me and if you do tell me your best pet and user and only answer if you play
Answers: 3
Physics, 22.06.2019 11:50
Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?
Answers: 2
Physics, 22.06.2019 21:30
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?
Answers: 2
who plays rob. lox adopt me and if you do tell me your best pet and user and only answer if you play...
History, 21.08.2019 21:00
Health, 21.08.2019 21:00
History, 21.08.2019 21:00
Health, 21.08.2019 21:00
Mathematics, 21.08.2019 21:00
Mathematics, 21.08.2019 21:00
Geography, 21.08.2019 21:00
English, 21.08.2019 21:00