006 (part 1 of 3) 10.0 points In a model AC generator, a 641-turn rect- angular...
I just need part B answered, thanks! In a model AC generator, a 504 turn rectangular coil 8.0 cm by 26 cm rotates at 120 rev/min in a uniform magnetic field of 0.61 T. What is the maximum emf induced in the coil? v What is the instantaneous value of the emf in the coil at t = (pi/32) s? Assume that the emf is zero at t = 0. What is the smallest value of t for which the...
20) In a model AC generator a 502 turn rectangular coil 8.0 cm by 20cm rotates at 123 rev / min in a uniform magnetic field of 0.62 T (a) what is the maximum emf induced in the coil? (b) what is theinstantaneous value of the emf in the coil at t = (? / 32) s? assume that the emf is zero at t = 0 s? (c) what is the smallest value of t for which the emf...
The coil in an AC generator consists of 6 turns of wire, each of area A= 0.0800 m², and the total resistance of the wire is 10.0 V. The coil rotates in a 0.400-T magnetic field at a constant frequency of 50.0 Hz. Find the maximum induced emf in the coil. What is the maximum induced current in the coil when the output terminals are connected to a low- resistance conductor?
im sorry, it’s a three part question 001 (part 1 of 3) 10.0 points An oscillating emf drives a series com bination of a resistor and an air-gap ca pacitor with circular plates, with emf of (300 V) sin[(400 radians/s) t], resistance of 1 ΜΩ, radius of 45 cm, and separation of 1.6 mm, as shown below. 1 ΜΩ 45 cm 1.6 mm circular plate capacitor (300 V) sin[ (400 radians/s) t Find the rins current Irms in the resis-...
1. Consider a generator that rotates its 200 turn, 0.13 m diameter coil at 3550 rpm in a 0.65 T field. a. Calculate the peak voltage of the generator. 2. A precision laboratory resistor is made of a coil of wire. The coil is 1.5 cm in diameter, 3.75 cm long, and has 500 turns. a. What is its self-inductance in mH? b. What average emf in V is induced if the 12.0 A current through it is turned on...
The armature of a small generator consists of a flat, square coil with 200 turns and sides with a length of 1.70 cm. The coil rotates in a magnetic field of 8.55x10-2T. You may want to review (Page) For related problemsolving tips and strategies, you may want to view a Video Tutor Solution of Emf and current induced in a loop. Part A What is the angular speed of the coil if the maximum emf produced is 2.90x10-2 V? Express...
005 (part 1 of 2) 10.0 points The length of the column of mercury in a thermometer is 3 cm when the thermometer is immersed in ice water and 25 cm when the thermometer 1s immersed in boiled water. What should be the length at room tem perature of 22°C? Answer in units of cm 006 (part 2 of 2) 10.0 points If the mercury column is 25.2 cm long when the thermometer is immersed in a chemical solution, what...
A simple generator is used to generate a peak output voltage of 26.0 V . The square armature consists of windings that are 6.8 cm on a side and rotates in a field of 0.360 T at a rate of 50.0 rev/s . A 400-turn solenoid, 19 cmcm long, has a diameter of 2.5 cmcm . A 11-turn coil is wound tightly around the center of the solenoid. Part A If the current in the solenoid increases uniformly from 0...
The armature of a small generator consists of a flat, square coil with 130 turns and sides with a length of 1.10 cm . The coil rotates in a magnetic field of 7.65×10−2 T . Part A What is the angular speed of the coil if the maximum emf produced is 2.00×10−2 V ? (answer in rad/s)
The rectangular coils in a 360-turn generator are 10 cm by 19 cm Part A What is the maximum emf produced by this generator when it rotates with an angular speed of 525 rpm in a magnetic field of 0.40 T? Express your answer using two significant figures. IVO ΑΣΦ ? Emax kV