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The magnetic circuit of Problem 1.1 has a nonlinear core material whose permeability as a function of Bm is given by where Bm is the material flux density.
a. Using MATLAB, plot a dc magnetization curve for this material (Bm vs. Hm) over the range 0 < bm="">< 2.2="">
b. Find the current required to achieve a flux density of 2.2 T in the core.
c. Again, using MATLAB, plot the coil flux linkages as a function of coil current as the current is varied from 0 to the value found in part(b).
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a. Suggest a redesign of the common-emitter amplifier to increase the upper clipping voltage b. Suggest a redesign of the common-emitter amplifier to decrease the lower clipping voltage
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Plot the signal x(n) 0
To familiarize yourself with the Internet Standards, search the Internet for the IETF RFC website. Using the information you find on this site, answer the following questions: Identify four types of Internet standards.
Write a c program that reads in ten integers from the user on a single line, and determines and prints the largest and the smallest integers in the group. If either the largest or smallest integer is a prime number, have your program indicate this..
1-for an FM reciever tuned to 94.5 MHZ using high side-injection and a first IF of 10.7 MHZ, Determine the image frequency and the local oscillator
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