The equation of the time variation of the potential difference across the plates of the capacitor in the resonant circuit is given as U = 50 * cos (pi * 104 * t) (B). The capacitor is 9 x 10 -7 F. Search: oscillation period; circuit inductance; the variation with time of the current in the circuit; a wavelength corresponding to this contour.
Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
If you have any questions to address, please. I´ll try to help.
No feedback yet