Find the current I required to establish a flux φ = 2.4 × 10−4 Wb in the magnetic circuit of Figure P13.14. Here area (throughout) =
2 × 10−4 m2, lab = lef = 0.05 m, laf = lbe
= 0.02 m, lbc = ldc , and the material is sheet steel.
b. Compare the mmf drop across the air gap to that across the rest of the magnetic circuit. Discuss your results, using the value of μ for each material.
N = 100 turns
How are centralized businesses different from decentralized businesses? In the past, companies used to be centralized. So what changed?Jun 23 2021
Although US is the largest economy in the world, some says it is one of the worst income inequal countries among the industrialized countries and Income inequality in US ...May 18 2020
The ingestion of BST in milk is no threat to humans because (A) It is destroyed in the stomach (B) It cannot be digested and will pass through as waste (C) They do ...Mar 16 2018
If a single disturbance at an unknown distance emits both transverse and longitudinal waves that travel with distinctly different speeds in the medium, such as in the gro...Apr 01 2020
Unionization in AsiaYou are an expatriate manager at a manufacturing facility in Asia on your first assignment abroad You are aware of increasing concern among your emp...Jul 23 2020
The following data set shows the number of hours of sick leave that some of the employees of Bastien's, Inc. have taken during the first quarter of the year (rounded to t...May 09 2021
Stringing Them Along on No FlossFACTSIn June 2004 , Pfizer Inc. ("Pfizer") launched a consumer advertising campaign for its mouthwash, Listerine Antiseptic Mouthrinse. Pr...Jul 27 2021
Cost and demand conditions ATC MC AVC d = MR Marked out of 1.00 15 13 11 Price per bushel 7 p Flag question 4 0 1 3 6 9 12 16 17 9 Bushels of wheat Refer to Figure The pr...Apr 05 2021
What is the real world meaning of slope?Apr 16 2021
A lumber company purchased a tract of land for $70,000 that contained an estimated 25,000 usable trees. The value of the land was estimated at $20,000. In the first year ...Apr 03 2020