Ha The Expert TA l Human-i x C Secure /common/TakeTu alAssignment aspx Class Man

Question

Ha The Expert TA l Human-i x C Secure /common/TakeTu alAssignment aspx Class Management I Help Homework 09 Begin Date: 3/10/2017 10:59:00 PM Due Date: 3/18/2017 59:00 PM End Date: 319/2017 ll:59:00 PM (17%) Problem 5: Suppose a generator has a peak voltage of 295 V and its 500 tum, 6.5 cm diameter coil rotates in a 0.175T field Randomized Variables 295 B 0.175 T d 0.5 cm Assignment Status Click here for A What frequency in rpm must the generator be operating at? detailed view Grade Summary Deductions 0% Potentia 100 Problem Status sino coso tano 7 8 9 Submissio Completed Attempts remaining: 8 cotano asino acoso 4 5 6 00% per attempt) 1 2 3 detailed view 3 Completed atano acotano sinh() cosho tanh() cotanh() Degrees O Radians 6 Col eted Hints: Feedback: deduct on per feedback. 2:55 PM

Explanation / Answer

Vo = 295 V, N = 500 turns,

d = 6.5 cm , B = 0.175 T

V = NBAwsin(wt)

Vo = NBA(2pi*f)

295 = 500*0.175*3.14*(6.5*0.01/2)^2*(pi*f)

f = 162 /s

f = 162*60/(2*3.14)

f = 1548 rpm

Related Questions

Navigate

• Browse (All)
• Browse H
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.