express f(t) in terms of step function.
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express f(t) in terms of step function.
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- Find the value of (1ti)If the maximum value of applied voltage for a full-wave center Tap rectifier is 30 V, find the magnitude of ripple voltage Select one: a. 83.88 b. 87.62 c. 89.6 d. 84.52b) Use the ALU 74181 in the figure below and the tables (one is enough; second maybe, need to check the new kit) to implement : A + B, A – B, A. B. (MSB) (LSB) 10 (MSB) F3 F2 F1 FO S3 Cn+4 16 s2 20 U14 15 S1 14 so A3 A2 A1 AO B3 B2 B1 B0 M Cn 24 23 22 21 28 27 T26 25 (LSB) (MSB) (LSB)(MSB) (LSB) And given that under M = 1 the circuit performs the following arithmetic and logic functions according to Table 11.1. Input selection S3 Output M-H S2 SI Cn=L. F3 F2 F1 FO A 1 -A В -B A&B AxB 1 A'B 1 Ax(-B) (-A)xB (-A)x(-B) 1 1 ACTIVE HIGH DATA M-L: ARITHMETIC OPERATIONS SELECTION M-H LOGIC s3 s2 s1 so Ino carry) (with carry) F-A PLUS 1 F- LA + B) PLUS 1 F- (A + BI PLUS 1 FUNCTIONS L L F-A F-A+B F-AB F-A H FA+B F-A+T F- MINUS 1 12s COMPL) F-A PLUS AB F- IA + BI PLUS AB L L L L F-0 F-ZERO F- AB F-A PLUS AB PLUS 1 F- (A + BI PLUS AB PLUS 1 L L L H L F-AOB F- AB L L F-A MINUS B MINUS 1 F-A MINUS B F- AB MINUS 1 F- A F-A PLUS AB PLUS1 F-A PLUS B PLUS 1 F- IA + B PLUS AB PLUS 1 L H L F-A PLUS AB…
- What is the Necessary condition to be applied in Laerangian functiong(L) to derive Power Balance E equation? If Pi is the powr utoutFor Fixed Bias Configuration Solve for Ib, Ic and le. Atleast 2 decimal place. Be mindful of units. Assume Ic is not equal to le. ... 4 RC 15002 RB VCC 20V 90A/A 100k2 Ib=Blank 1 HA Ic=Blank 2mA le=Blank 3 mA Blank 1 Add your answer Blank 2 Add your answer Blank 3 Add your answerQl: A fission reaction is shown in figure, A uranium nucleus is excited by the neutron , and it split into two nuclei (krypton and barium) and emit three neutrons. barium 3 neutrons uranium neutron energ krypton before and after the reaction the difference in mass of particles is: 235.0439231 - 91.9261528 - 140.9144064 – (2*1.0086649) = 0.186034 amu How much energy (in KWh) is released per nuclear fission reaction?
- What is Lenz's law and derive its formula.Please help. You are going to draw arrows that indicates the flow of the given 5 actions (a,b,c,d,e). You can draw arrows for all of them in the picture above, or make separate drawing for each letter. Please help me this is about CARRIER ACTION/FLOW OF CARRIERS in a semiconductor. It is also about Ferni Level.please give answer of this following mcq i want to verify my answers . thank you
- A thermal bimorph can be used as an actuator. In this problem, you will use the principles of “crayon engineering” to design a process and mask set that will produce a silicon‐based cantilever thermal bimorph with an integrated heater and an underlying hole structure as shown below. (Silicon‐based means that the final structure is made of silicon, plus oxide, nitride, and metal as needed. You don’t have to use a plain silicon wafer, but you can’t make the whole thing out of a completely different material like metal or SU8.) A description of the structure follows; a top view is shown in Figure 2. Where a dimension is not specified (like the lateral extent of the hole), you are free to choose a process that you think makes sense. This may turn out to be an economic trade‐off (for example, cost of processes vs. wasted space on the wafer). Cantilever composition: The cantilever includes a silicon structure, a metal layer on top of that (you can choose either Al or Au), an integrated…Question 15 In half wave rectifier with filter, if the capacitance is increased, the ripple factor increases. True False Moving to another question will save this response. ipCalculate its simplest form with the karnaugh map