Question

Part A: A circuit is made up of E = AV peak voltage and connected to: an AC souce of emf . frequency f= GOGHz a resistor of resistance 18.5.2 an inductor of in ductance L = 36.3mH capacitand og capacitance. Ca 16.6 uf Calculate the phase angle b/w the caurent and souce voltage. a Calculate the value in degrus rounded to a decimal C places Pact B: A charged particle of mass n = 48x10-2kg and charge q = 6.0x10-8C is moving with a velocity v=2.8 x 104 m/s where is entes a legion whee there is uniform magnetic field of magnitude B.5.3.97 perpendicular to the velocity and the particle. What is the radius of the circle that the pauncle will travel along the Round off to a decimal placus. magnetic feild?

Answer 1

part A phase R &= tant Solution difference, & tant Xe Xe We use ( 10+2c=') 4a tan! (C29F%24-1) - tau(@axaro % x 36 sati necurat a R 25fC or tent (363) = 174.60 degrees != tan l w²zc- RWC 1805x 27 x 400 x 166x109 pard B Magnetic force = centripetal force qu x B = mu? angle b/w JeB= 90° r ra mu 4.8x10 2 x 2.8x102 6.0x108x3.9 10.57m qB