A resistor R, inductor L and capacitor C are connected in series to a power supply that is operating at the resonant frequency of the circuit. If another capacitor C is placed in series with the previous capacitor without changing anything else, the phase angle in the new circuit is . .

A. -90° < φ < 0 meaning current leads voltage
B. 0 < φ < 90° meaning voltage leads current
C. -90° < φ < 0 meaning voltage leads current
D. 0 < ф < 90° meaning current leads voltage
E. φ = 0 meaning voltage is in phase with current

Looking at this barometer, is the air pressure high or low? what type of weather would you expect? high, bad low, bad high, good low, good

Brades exam guidelines exam instructions billing & payments & support question 6 of 20 : select the best answer for the question use this illustration to answer the question below. forms & resources al programs 9 ww linics 6. in the circuit shown in the figure above, suppose that the value of r, is 100k, and the value of r2 is 470 kq. at which of the following locations in the circuit would you measure the highest voltage with your meter? rvices 999999 a. between points b and c b. between points a and b c. between points b and e d. between points a and c eredu mark for review (will be highlighted on the review page) mend < < previous question next question

Asolid cylinder and a cylindrical shell have the same mass, same radius, and turn on frictionless, horizontal axles. the cylindrical shell has light-weight spokes connecting the shell to the axle. a rope is wrapped around each cylinder and tied to blocks of equal masses that are held the same height above the ground. both blocks are released simultaneously. the ropes do not slip. which block hits the ground first? or is it a tie?