Physics
Physics, 23.12.2019 22:31, irvinanderson

Acapacitor is connected across an ac source. suppose the frequency of the source is doubled. what happens to the capacitive reactant of the inductor?

the capacitive reactants is doubled.
the capacitive reactants is traduced by a factor of 4.
the capacitive reactants remains constant.
the capacitive reactants is quadrupled.
the capacitive reactants is reduced by a factor of 2.

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 17:00, itzia00
Why is alternating current more effective at long–distance travel than direct current? a. the power lines are made out of conductors. b. transformers increase or decrease voltage as needed. c. the ac generator is more efficient. d. ac has lower voltage than dc.
Answers: 1
image
Physics, 22.06.2019 09:00, carterh166
Immediately upon reaching its lowest point, a falling pendulum bob has its greatest amount of energy, which is the initial amount of potential energy. a. heat; less than b. heat; more than c. kinetic; less than d. kinetic; more than
Answers: 3
image
Physics, 22.06.2019 12:10, davidoj13
Awater slide of length l has a vertical drop of h. abby's mass is m. an average friction force of magnitude f opposes her motion. she starts down the slide at initial speed vi. use work-energy ideas to develop an expression for her speed at the bottom of the slide. then evaluate your result using unit analysis and limiting case analysis. express your answer in terms of the variables h, m, l, vi, f and appropriate constants. vf v f
Answers: 2
image
Physics, 22.06.2019 14:40, allenpaietonp9v8sv
What is the orbital period of a spacecraft in a low orbit near the surface of mars? the radius of mars is 3.4×106m.
Answers: 2
Do you know the correct answer?
Acapacitor is connected across an ac source. suppose the frequency of the source is doubled. what ha...

Questions in other subjects:

Konu
Mathematics, 05.05.2020 04:29
Konu
Social Studies, 05.05.2020 04:29
Konu
English, 05.05.2020 04:29
Konu
History, 05.05.2020 04:29