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Hi, I really need some help on this problem. I appreciate the help. The magnetic flux through a coild with 50 turns is given byϕ= 0.044t - 0.72t^3 with the fluxϕin units of T m^2 and the time t in seconds.  a) Determine the induced voltage (emf) as a function of time. NOTE: I was planning on using this equation; Vind = N dϕB/dt to solve the prbolem. Is that right? b) What is the induced voltage at t = 1 sec?  I appreciate the help! Thank you.

Hi, I really need some help on this problem. I appreciate the help. The magnetic flux through a coild with 50 turns is given byϕ= 0.044t - 0.72t^3 with the fluxϕin units of T m^2 and the time t in seconds.  a) Determine the induced voltage (emf) as a function of time. NOTE: I was planning on using this equation; Vind = N dϕB/dt to solve the prbolem. Is that right? b) What is the induced voltage at t = 1 sec?  I appreciate the help! Thank you.

College Physics
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)...
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Hi, I really need some help on this problem. I appreciate the help.

The magnetic flux through a coild with 50 turns is given byϕ= 0.044t - 0.72t^3 with the fluxϕin units of T m^2 and the time t in seconds. 

a) Determine the induced voltage (emf) as a function of time. NOTE: I was planning on using this equation; Vind = N dϕB/dt to solve the prbolem. Is that right?

b) What is the induced voltage at t = 1 sec? 

I appreciate the help! Thank you. 

The magnetic flux through a coil with 50 turns is given by o = 0.044 t – 0.72 t³ with the flux O in units of T m² and the time t in seconds.
Transcribed Image Text:The magnetic flux through a coil with 50 turns is given by o = 0.044 t – 0.72 t³ with the flux O in units of T m² and the time t in seconds.
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