### Topic: Electromagnetic Induction and Generators**Current Attempt in Progress**A generator uses a coil that has 370 turns and a 0.49-T magnetic field. The frequency of this generator is 60.0 Hz, and its emf has an rms value of 120 V. Assuming that each turn of the coil is a square (an approximation), determine the length of the wire from which the coil is made.#### Figure Explanation:The diagram illustrates a coil placed within a magnetic field, indicated by the presence of North (N) and South (S) poles. The B-field (magnetic field) direction is shown, and the coil is depicted in a position where it can rotate. The orientation of the coil relative to the magnetic field is important for understanding the electromagnetic induction process.#### Input Fields:- **Number**: Input the computed value of the wire length.- **Units**: Select the appropriate units for the length measurement (e.g., meters).#### Key Variables:- **Number of Turns (N)**: 370- **Magnetic Field (B)**: 0.49 T- **Frequency (f)**: 60.0 Hz- **RMS emf (Vrms)**: 120 VThis example demonstrates a practical application of Faraday's Law of Induction, which states that a change in magnetic environment of a coil of wire will induce an emf (electromotive force) in the coil.For further learning, students are encouraged to use the relevant equations for electromagnetic induction and understand the relationships between the magnetic field, number of turns, frequency, and induced emf.#### Note:To solve for the length of the wire, appropriate formulas involving Faraday's Law and the parameters given should be applied. The response should then be inputted into the fields provided.---Remember to check your calculations and ensure units are correctly selected to prevent any errors in interpretation. This exercise enhances understanding of core concepts in electromagnetism and its real-world implications in devices like generators.

as per givenno of turns=370Applied mag field= 0.49 Tfrequency of generator= 60 Hzemf =120 V

A generator uses a coil that has 370 turns and a 0.49-T magnetic field. The frequency of this generator is 60.0 Hz, and its emf has an rms value of 120 V. Assuming that each turn of the coil is a square (an approximation), determine the length of the wire from which the coil is made. Öv S Number i N Units

A generator uses a coil that has 370 turns and a 0.49-T magnetic field. The frequency of this generator is 60.0 Hz, and its emf has an rms value of 120 V. Assuming that each turn of the coil is a square (an approximation), determine the length of the wire from which the coil is made. Öv S Number i N Units

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Q8.5 A circular plastic core is wrapped with a 22.0 m-long copper wire, with a diameter of 0.0200 mm and resistivity of 1.68×10-8 9-m, coiled 88 times, and its ends are linked to create a closed circuit. A magnetic field that increases at a constant rate of 12.0 mT/s, parallel to the coil's axis. Calculate the rate at which the wire produces thermal energy
A voltage generated by moving a magnet in a coil of wire is called "induced voltage." True O False
Do it
B4
Through a coil with length of 20.0 cm and diameter of 6.0 cm and 400 turns electric current of 15.0 A goes. Find (a) Stored Energy inside this coil. (b) Magnetic Energy Density. (c) Find voltage across the coil if electric current increases from 12.0A to 18.0A in 6.0 m.sec.
A 140 V emf is across a transformer's 190-turn primary coil. How many turns should the secondary have in order to produce a 40 V emf, expressed as an integer. Can you set up Es/Ep = Ns/Np. I know I am to solve for Ns. I need to see what is given tied to the symbols, then I see what to what better.
G6
Self-inductance. A coil has a self-inductance of 50 [H] and a resistance of 3.5 [2]. It is connected to a 9.0 [V] battery with internal resistance of 0.25 [12]. What is the total magnetic energy stored in the coil when steady-state current is reached? O A. 1.65 x 10-4 [J] OB. 6.43 x 10-5 [J] O C. 1.44 x 10-4 [J] O D. 6.00 x 10-5 [J]
When the resistance of the variable resistor in the lefthand coil is increased at a constant rate, what is the direction of the current in resistor R of the right-hand coil, from a to b or from b to a? Briefly explain.
Please Asap
V06
Two coils are placed close together in a physics lab to demonstrate Faraday's law of induction. A current of 8.00 A in one is switched off in 2.00 ms, inducing a 3.00 V emf in the other. What is their mutual inductance (in mH)? mH Additional Materials Reading