Physics, 22.08.2019 02:30 austin5053
Aresistor with r = 300 ω and an inductor are connected in series across an ac source that has voltage amplitude 500 v . the rate at which electrical energy is dissipated in the resistor is 296 w part a
what is the impedance z of the circuit?
express your answer to three significant figures and include the appropriate units.
part b
what is the amplitude of the voltage across the inductor?
express your answer to three significant figures and include the appropriate units
part c
what is the power factor?
express your answer using three significant figures.
Answers: 3
Another question on Physics
Physics, 21.06.2019 22:00
If the speed of a particle triples ,by what factor does its kinetic energy increase?
Answers: 2
Physics, 22.06.2019 13:30
Física: un futbolista patea hacia el arco con una velocidad de 15m/ah, calcular: a)el alcance para un ángulo de tiro de 25º, b) el tiempo que el balón permanece en el aire.
Answers: 1
Physics, 22.06.2019 14:30
Alandscaper is shopping for landscaping materials. she wants to use materials through which water flows easily. which materials should she choose? check all that apply. clay gravel granite rocks with cracks loosely packed soil
Answers: 2
You know the right answer?
Aresistor with r = 300 ω and an inductor are connected in series across an ac source that has voltag...
Questions
Mathematics, 18.12.2020 22:30
Mathematics, 18.12.2020 22:30
Mathematics, 18.12.2020 22:30
Mathematics, 18.12.2020 22:30
Mathematics, 18.12.2020 22:30
Chemistry, 18.12.2020 22:30
