RADIO SERIES CIRCUIT ВА V = 2 V R = mA V3 = 6 V R3 =1 0 I3 = mA V2 = R2 = 12 = mA lo = 100 mA Vo = 9 V CONFIRM > a A A O O O O

Find V1-V3, I0-I3

001 An oscillating emf drives a series com- bination of a resistor and an air-gap ca- pacitor with circular plates, with emf of (240 V) sin[(800 radians/s) t], resistance of 0.8 M2, radius of 37 cm, and separation of 2 mm, as shown below. 0.8 ΜΩ 37 cm 2 mm circular plate capacitor (240 V) sin[(800 radians/s) t] Find the rms current Irms in the resis- tor. The speed of light is 2.99792 × 10 m/s, the permeability of free space is 47 x 107 T.m/A, and the permittivity of free space is 8.85419 x 10-¹² C²/N. m². Answer in units of mA. Find the rms value of the displacement cur- rent between the capacitor plates. Answer in units of mA. Find the rms value of the induced magnetic field strength between the capacitor plates at a distance of 30 cm from the center of the plates. Answer in units of T.

H1