The armature core of a dc generator is laminated to reduce hysteresis loss copper loss friction loss eddy current loss

Q: Consider a Instruction pipeline having 4 phases with duration 20, 40, 60 and 80 ns. Given latch…

A: Given :    Note :  It is the kind notice that according to the guidelines of the company we supposed…

Q: 3. Develop the schematic for the circuit board in Figure below and determine what type of circuit it…

A: Given data:

Q: (a) Write the Truth Table for the Boolean expression X = E m ( 0, 2, 3, 4, 5 ) Write the POS…

A: From the truth table we have solved this question.     We have made the truth table and we have…

Q: The full form of PISO is

A: The full form of PISO is Parallel-in Serial-Out in  technology terminology PISO is acronym for lot…

Q: g signals are energy signals, power signals

A: Note- “Since you have posted a question with multiple sub-parts, we will solve first three subparts…

Q: Explain any four dynamic characteristics of measurement system.

A: The explanation is as follows.

Q: III A discrete-time signal is shown in Figure below. Sketch and label carefully each of the follow…

A: GIVEN: a discrete time signals  FIND: Sketch the signals            (a) y1n=x3n+1          (b)…

Q: The signed binary number 0011011 is a positive binary number. Select one: O True False

A: As the left most bit is 0 so the given number is positive.

Q: IC 74LS83 is a a. 4 bit parallel adder O b. 4 to 1 multiplexer Oc. 5 bit parallel adder d. X-OR Gate

A: IC 74LS83 has a 4 stages of full adder in a single package, used to add add  bits.

Q: What should be the value of R2 to have an attenuation of 0.57, if R1=373N? Vin R1 Vout R2 The value…

A: so Right Answer  R2=494.44 Ω

Q: The power radiated from the aerial of an AM transmitter is 17.2 W when unmodulated but increases to…

A: We need to calculate modulation index of given system.

Q: For the CRO display of a pulse waveform, the time/cm is on 14.2 ms/cm and the volt/cm switch is on 5…

A: Given data, Time/ cm = 14.2 ms/cm Width (w) = 16.1 cm Time period (T) = (time/cm) x width ----(1)

Q: A CT system given by the following differential equation. (a) Derive the transfer function H(s). (b)…

A:

Q: (ii) If Port A is used for input (simple I/O), Port B is used for output (simple I/O) and Port C is…

A:

Q: a) Draw the neat labeled diagram of a 10Base5 ethernet cable? b) Write any 4 advantages of coaxial…

A: Diagram of 10Base5 ethernet cable

Q: V Find whether the following signals are even or odd: (a) x(t) = e-2t (b) x(t) = u(t + 1) (c) x(t) =…

A: Given:

Q: Question.1 (a): Find the numerical aperture '0' if the MN = 8 cm, PR = 9 cm and the distance from…

A: Note as there are 3 questions and we are asked to solve one question at a time. So please do mention…

Q: 1) What is selectivity? Explain how you can increase selectivity of a receiver.

A: As per our policy we can provide solution to first question only. Selectivity : Its is the ability…

Q: a) i) Draw the schematic diagram of a A.C bridge used to measure unknown inductance using fixed…

A: (a) Note-“Since you have asked multiple questions, we will solve the first question for you. If you…

Q: When the boolean expression Y(A,B,C) = A'B'C' + A'B'C + A'BC'+ A'BC + AB'C' + AB'C + ABC + ABC is…

A: We need to tell about final expression for given function

Q: STC instruction belongs to O a. Direct Addressing O b. Direct 1/O addressing O c. Implied Addressing…

A: Implied addressing mode -  The instructions of this addressing mode do not have a operand at all .…

Q: A RC band pass filter has a lower cut-off frequency of 200KHZ and a higher cut-off frequency of…

A:

Q: Question# 04: Fill the gaps with appropriate words in the paragraph below: (Just simply drag and…

A: The gaps can be filled as follows: 1.Expensive   2.Bandwidth   3.Outer   4.Copper

Q: a. Draw the block diagram for the digital frequency meter. b. Explain the operation of digital…

A: A digital frequency meter measures the frequency of an unknown source. The signal is first sent to…

Q: 2. If A=2ax +0.3ay -1.5az andB=10ax +1.5ay -7.5az, Show that A and B are dependent vectors.

A: Given A = 2 ax + 0.3 ay - 1.5 az  B = 10 ax + 1.5 ay - 7.5 az show that A and B are dependent…

Q: In the given 4-to-1 multiplexer, if c1 = 1 and co = 1 then the output M is -M

A: Here both the select line C1 and C0 is given 1.

Q: 4. Express the position vector r = xax + ya, + za, in the spherical co-ordinate system.

A:

Q: The field winding of DC generator has capable of carrying the full-load current and it is usually…

A: The field winding of DC Series generator has capable of carrying the full, load current and it is…

Q: Question.3(a): A piece of parallel wire line has a nominal capacitance of 0.5 F/m, and 8.5 H…

A: Given data : C=0.5F/m L=8.5H radius , r=0.006 m D=? Attenuation to cross talk ratio =24dB near end…

Q: IV-. From the circuit of common source JFET amplifier shown in the figure, its has VGs(ofm = -2.0V,…

A:

Q: With neat diagram explain the principle of operation of instrument used for both AC and DC and…

A: For measuring the AC, an induction type single-phase energy meter is used. The circuit diagram for…

Q: A RC band pass filter has a lower cut-off frequency of 100KHZ and a higher cut-off frequency of…

A:

Q: Note: Please do not handwritten.

A: Attenuation to cross-talk ratio-  It is basically the ratio of the received strength of the signal…

Q: In CRO, the light spot is moved horizontally across the face with the help of O Accelerating anode O…

A: In CRO horizontal deflecting plates are excited by the a ramp signal and vertical plates are excited…

Q: 1)(a) State advantages and disadvantages of AM and FM (b) In order to save power, an AM radio…

A: Advantages of AM over FM Channel bandwidth: The wideband FM has a larger bandwidth as compared to…

Q: I Design a CS amplifier using E-MOSFET with voltage gain 6 , VGs=6V (gm-4500µS ).

A: We need to design a common source amplifier using E-MSOFET with voltage gain 6. VGS=6 V , gm=4500 μS

Q: Q1: K(1+as) The bode plot of a transfer function G(s) is shown below. Determine the value of K, a,…

A: