a cylindrico| coordinote systen asuire carryingum long straightin the pasitive e directionond - 2m L¢s2Ma current10 A잉r=8 cm, =14is locoted at) if B =Ĉ, .ucospF.o.ucospLT), what is the mognetiaforce octing onthe wire?b) Haw much work is required to rotate the wirenceŹ exis in the negartive $ dirzetionabout theCwhile mointaining r= Sem) ?a noxinomcAt what ogle $ is the fonceCamScanner ile tarandı

The solution to all subparts can be achieved as follows.

a cylindricol coordinote systen wire carging um long straight a current 9 (O A in the positive & direction s locoted at 「- 8cm, 中=オ/4 ne -2m?<2m a) if B = 7.0.ucosp force octing LT), what is the magnetic the wire? on b) How much work is required to rotate the wirence about the 2 exis in the negative ø direction (while mointaining r= Sem) ? a noximom ? At what ogle $ is the fonce CamScanner ile tarandı

a cylindricol coordinote systen wire carging um long straight a current 9 (O A in the positive & direction s locoted at 「- 8cm, 中=オ/4 ne -2m?<2m a) if B = 7.0.ucosp force octing LT), what is the magnetic the wire? on b) How much work is required to rotate the wirence about the 2 exis in the negative ø direction (while mointaining r= Sem) ? a noximom ? At what ogle $ is the fonce CamScanner ile tarandı

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

sch 126 24. How: Compute the total magnetic flux crossing the x=0_plane in cylinderical coordinated for re5#10²³m and if B=0.2 (sin 4) ay Tesla r ans; 3.14* 10 wh H
Question 3- For the magnetic circuit in the figure calculate: d) Air gap B e) JB in the da branch n Current I in ampere Cast steel lab = l cd = 0.25 m N= 200 lg = lbc = 0.25 × 10-³m l da = 0.2 m l dea = 0.35 m %3D A = 2 x 10-2m? 1.6 Sheet steel Scale B Cast steel Scale B Sheet steel Scale A 14- 12 Cast iron Scale B 1.아 0.8- Cast steel Scale A 0.6- Cast iron Scale A 04- 0.2 800 900 1000 Scale A 0 Scale B 0 100 1000 2000 3000 4000 5000 6000 7000 8000 9000 10,000 200 300 400 500 600 700 Field intensity H, AT/M Flus density, B, Wb/mm2
A very long wire generates a magnetic field of 0.0070 x 104 T at a distance of 3.0 mm. What is the magnitude of the current? Select one: O A. 33,000 mA OB. 11 mA O C. 2.3 MA O D. 4700 mA
Consider the magnetic circuit in Figure. Assuming that the core µ= 1000µo has a uniform cross section of 4 cm2,N= 400 , the flux density in the air gap. 0.2 A L = 42 cm 4 = 0.1 cm 35.4 mwb 60.5 mwb 70.8 mwb Non of These
5. A cast-iron core of the shape indicated below has the following pertinent dimensions: ab = 10 cm and bc = 15 cm. Find the mmf required if the magnetic field intensity in the thinner side is H1= 100 A-turns/m and the thicker side is H2 = 46 A-turns/m. b 2011
· The core is sheet steel. Determine the current to establish an air gap flux 4, is 5 x 10-3 Wb. Neglect fringing. A = 2 x 10-2 m? 4 = = 0.25 x 10-3m N= 200 fath = l = 0.25 m = 0.2 m = 0.35 m %3D %3D
хх X X X ххх ххх ххх ххх 14 - x x x x x X ххх ххх x x x x x xWhat is the initial direction of the deflection of the charged particle as it enters the magnetic field shown in the figure? A) no deflection O B) into the page C) down (bottom of the page) O D) up (top of the page) out of the page
a = 3 [cm], b = 7 [cm], h = 2 [cm], µr = 800, N = 94 [tur], I = 3 [A]. Calculate numerically the magnetic field strength [A / m] in the middle of the winding?
Ied - 110 A N - 2700 turns per pole NSE - 14 turns per pole Prd - 30 hp V, = 240 V ned - 1800 r/min R -0.19 Q R = 0.02 N R, - 75 Q R = 100 to 400 2 Magnetization curve 300 280 260 Speed - 1800 r/in 240 220 > 200 180 160 140 120 100 80 60 40 20 0 0.1 02 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 12 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 Shunt field curent, A The motor is connected in shunt. If Radj can be adjusted from 100 to 400 W, what are the maximum and minimum no-load speeds possible with this motor? NOTE: Magnetization curve is given for 1800 rpm. (a) Maximum speed in rpm (b) Minimum speed in rpm Internal generated voltage E, V
Q5:Answer the following For the following magnetic circuit, the flux passing through the cast iron core is 0.45 mWb. If the current passing through the coil is 2A, determine the number of .turns on coil. Neglect fringing 12.025 cm 2 A 1 mm 14.025 cm 30 mm 30 mm /25 mm ت إضافة ملف