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A periodic waveform can be expressed as v (t)= 20 + 16 cos 500πt - 8 sin 1000πt + 4 cos 2000πt V (a) What is the period of the waveform?
What is the average value of the waveform?
What is the amplitude of the fundamental (lowest frequency) component?
What is the highest frequency in the waveform? (b) Simulate the waveform in MATLAB or Excel and find VMAX, VMIN, Vp, Vpp, and Vavg.
What would be the average fixed costs if the cereal maker captured a 2 percent market share? What would be its cost disadvantage if it only achieved a 1 percent share? If, prior to entering the market, the firm contemplates achieving only a 1 perc..
Design a combinational circuit that multiplies by 5 an input decimal digit represented in BCD.The output is also in BCD. Show that the outputs can be obtained from the input lines without usingany logic gates?
The current in a circuit is 100mA. Determine what the current will be when the resistance is increased by 100%.
Block diagram of the front end of a communication receiver. The noise characteristics of the critical receiver components and calculate and the overall noise temperature of the receiver
Design a 0-1-2-3-0 counter circuit using flip flops. Flip flop A (most significant bit) is to be a T flip flop and Flip Flop B (leats significant bit) is to be a D flip flop.
analyze case study - nibcos big bang an sap implementation discuss reasons behind nibcos decision to implement an erp
Explain how to find a causal, stable LTI system with rational Laplace transform G(s), such that, at least,the magnitude frequency response of H(s) is inverted; i.e.,|G(jω)| = |H(jω)-1|. Hint First show that H(s) can befactored into a series combin..
Draw the waveform that results on output RB7. If the waveform is repeating, then say so and draw at least two cycles. Also, clearly indicate logic '0' and logic `1' on your waveforms.
Calculate the mean and standard deviation of family size. Are these exact values or approximations?
Why is pulse shaping filtering indispensable in wireless communications applications. Give three reasons why pulse shaping filters are used and in what points of the communications link they may be deployed.
the bridge circuit is energized from a 21 V dc source. the bridge is balanced when R1 = 800Ω, R2 =1200Ω, and R3 = 600Ω. a) what is the value of Rx b) how much current(in milliamperes) does the dc source supply
How to Make a Generator from Motor (With Simple CD's Turbine) . ( CD Disc Generator) from Trash ? (with step by step procedure )
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