In a series oscillating rlc circuit, r = 15.5 ω, c = 31.1 μf, l = 9.75 mh, and e = emsinωdt with em = 44.9 v and ωd = 3070 rad/s. for time t = 0.435 ms find (a) the rate pg at which energy is being supplied by the generator, (b) the rate pc at which the energy in the capacitor is changing, (c) the rate pl at which the energy in the inductor is changing, and (d) the rate pr at which energy is being dissipated in the resistor.

Ascientific blank must be testable and capable of being proven false?

Emmy kicks a soccer ball up at an angle of 45° over a level field. she watches the ball's trajectory and notices that it lands, two seconds after being kicked, about 20 m away to the north. assume that air resistance is negligible, and plot the horizontal and vertical components of the ball's velocity as a function of time. consider only the time that the ball is in the air, after being kicked but before landing. take "north" and "up" as the positive ‑ and ‑directions, respectively, and use ≈10 m/s2 for the downward acceleration due to gravity.

Would it be correct to say the doppler effect is the apparent change in the speed of a wave due to the motion of the source? be sure to fully explain your position using at least 3 complete content related sentences.