Given that vC(0) = 2 cos(155°) V, what is the instantaneous voltage across a 2- μF capacitor when the current through it is i = 12 sin(106t + 25°) A? Please report your answer so the magnitude is positive and all angles are in the range of negative 180 degrees to positive 180 degrees. The instantaneous voltage across the given capacitor is  v(t) = ____ sin(106t –  ___°) V.

Explain this diagram

Determine the equivalent capacitance ( in mF units) of the combination shown when C = 46.8 mF. C HH Tc T₂c C 2C C

When capacitors are placed in a power system, they deliver reactive power and furnish current for motors

Best choice

THREE CAPACITORS HAVING THE SAME CAPACITANCE (C = 200microFARAD) ARE CONNECTED IN SERIES WITH A 9 VOLTS BATTERY. FIND THE TOTAL CAPITANCE. a.) 66.67microFARAD b.) NONE OF THE CHOICES c.) 76.67microFARAD d.) 15000 FARAD NOTE : DON'T ANSWER NO. 5 6. WHAT IS THE TOTAL CHARGE? (IN ITEM NUMBER 5) a.) 0.0006 C b) 0.00006 C c.) 6 C d.) NONE OF THE CHOICES

When is the capacitive reactance (Xc) greater? a) If the capacitance is higher and the supply frequency is lower b) If the capacitance and supply frequency are lower C)If the capacitance and supply frequency are higher d) If the capacitance and supply frequency are higher

i need the answer quickly

ttps://sjdc.instructure.com/courses/16221/quizzes/140568/take Quiz Instructions Answer the next questions relative to capacitors, inductors, their association, and the t association with resistance. Two attempts are allowed. Final grade of this assessment is attempts. Question 1 sources oring C1 C2 ect Zoom 680μF 220µF R1 C3 147ka 450μ F A (Total capacitance) CAB = [ Select ] uF (time constant) TAB = [ Select ] sec SAMSUNG RESIDENTAL CMRCL LTG