please choose the correct answer

Q: A 0-200 v voltmeter has an accuracy of 0.75% of full scale reading. If voltage measured is 100 v…

A: In this question,   We need to choose the correct options What is error if voltage measure is 100V,…

Q: For a sinusoidal input of 40 V (p-p) to the given circuit, what is the minimum value of the output…

A: During positive half cycle of input wave , diode conducts and capacitor charged to peak value of…

Q: A coil having a resistance of 15 Q and an inductance of 175 mH is connected in series with a 50 µF…

A: The given information about a RLC circuit circuit is R=15 Ω. L=175 mH=175×10-3 H. C=50 μF=50×10-6 F.…

Q: 3. Determine the number of branches and nodes. Using Kirchhoff's Law determine Iand Vy. 10 50 Ix 11…

A:

Q: A coil has an inductance (L) of 50 mH and negligible resistance. Calculate its inductive reactance…

A:

Q: A varying phase shift produces a(n)_

A: The term phase shift means changing the phase. It may be time point of view or it may be magnitude…

Q: 1. Peak to peak ripple is defined as a) The difference between average dc voltage and peak value b)…

A: 1. Peak to peak ripple is defined as  The difference between the maximum ac and average dc voltages.…

Q: In a purely capacitive AC circuit, the current Ic leads the applied voltage Vc by 90° ·lc Vo+ Vc ic…

A:

Q: A coil of resistance 20 and inductance 150 mH in series with a 100 µF capacitor is connected to a…

A:

Q: Q) A feedback circuit usually employs network (a) Capacitive O (b) Inductive O (c) Resistive O (d)…

A: It is asked that how a feedback amplifier ismadeGenerally feedback amplifiers are used to1)Stabilize…

Q: Which component provides additional strength and prevents the fiber from any damage?

A:

Q: The ionisation energy of the hydrogen atom is 13.6 eV. If hydrogen atoms in the ground state absor…

A:

Q: 6-What is the name of the arrangements made with the aim of eliminating the potential differences…

A:

Q: 8. Liquids with solid impurities a) Have higher dielectric strength b) Of large size have higher…

A: In liquids the practical dielectric strength is of the order of 100kv/cm and ideally beyond that as…

Q: the more expensive and complicated conversion method achieves a faster conversion speed. O True…

A: The more expensive and complicated conversion method achieves a faster conversion speed. True or…

Q: Consider the following ARM assembly code: function1: push {r4-r10, fp} add fp,sp,#28 add sp, sp,÷-4…

A: The ARM code is shown below:  The registers used in the first line of the codes are r4-r10 are…

Q: 4. Given the prototype HPF circuit shown, if the design impedance is 600 N and cutoff frequency is…

A: Note :- As per guidelines we are instructed to solve only one question.  So I request you to please…

Q: Choose the correct answer

A:

Q: 21. The condition to use the piecewise-linear model is O R network >> r av, and E network >> V k OR…

A: Answer: Enetwork>>Vk   Explanation:   a. It is not a valid option. The given condition is…

Q: For a PN junction, the junction current will be zero when A- the two junctions are short circuited…

A: Answer: (a) It is known that junction current in diode occurs when concentration of minority and…

Q: 10-when the emitter resistance Rg doubles the ac emitter resistan a-Increases. b-decreases.…

A:

Q: In a dc-dc buck converter at a steady state in a continuous mode, a. The inductor current flows…

A:

Q: 5-The input impedance of the base decreases when a-ß increases. b-Supply voltage increases. c-B…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: The diodes in the circuit shown have VK = 0.7V The value of Vs(t) that turns both diodes on is 1k ww…

A:

Q: #6. Refer to the emitter follower circuit below for the next two questions. Assume beta=100,…

A: Brief description : In the above given question they have mentioned a transistor circuit with having…

Q: 10. In an optical fiber, the concept of Numerical aperture is applicable in describing the ability…

A: Optical fiber: It is a fibre made of flexible and transparent material that works on the principle…

Q: The main reason why electrons can tunnel through a PN junction is that A- Barrier potential is very…

A: 1)The depletion layer width of p-n junction diode is about Nano meters which is negligible…

Q: quanta of energy 12.75 eV, how many discrete spectral lines will be emitted as per Bohr's theory? A-…

A:

Q: CHOICES: Oa. Ob. QUESTION #4. Assuming ideal diodes, select from the choices shown the output…

A: As given diode is ideal. Forward voltage drop of ideal diode is 0V i.e. act as short circuit.…

Q: 3. When a beam of light enters one medium from another, ... (a) Speed, (b) Direction, (c) Frequency,…

A: Given :   In the above question they want to know the parameters which will remains same when a beam…

Q: is the amount by which the frequency of an FM signal shifts to each side of carrier frequency. O a.…

A: 7)________ is the amount by which the frequency of an FM signal shifts to each side of carrier…

Q: The ideal value of modulation index is O a. equal to 1 O b. less than 1 O c. equal to 0 O d. greater…

A: Answer: a equal to one

Q: The ______________ performs the mathematical multiplication of the carrier and information signal. O…

A: We need to select correct option for given statement

Q: 13. Determine the number of modes at a wavelength of 1.2 um in a a multimode fiber with a parabolic…

A:

Q: A capacitor has a reactance (Xc) of 45 2 when operated on a 60 Hz supply. Determine the value of its…

A:

Q: R-C Series Circuit. In an AC series circuit containing capacitance C and resistance R. Which of the…

A: Use basic electric circuit laws and phase diagram technique. According to kvl sum of the voltages in…

Q: 4. A 5 Hp 220 V 4 pole 60 Hz 3phase induction motor was tested and the following data is obtained:…

A:

Q: 17. The condition to use the ideal device is * R network >> r av, and E network >> V k OR network >>…

A: The diode equivalent model for both the linear and nonlinear diode can be obtained based on the…

Q: 4. Load regulation is determined by a. changes in load current and the input voltage b changes in…

A: To do: 4. we have to select right option with respect to Load regulation. 5. we have to select right…

Q: If 13.6 eV energy is required to ionize the hydrogen atom, then energy required to remove an electre…

A: Energy of hydrogen in ground state is given,En=13.6 eV Energy required to remove the electron from…

Latches and Flip Flop

Just like logic gates, the latches and flip-flops are the important elements of an electronic circuit. The logic gates form the important part of combinatorial circuits, while the latches and flip-flops form the essential part of a sequential circuit. Sequential circuits form the important concept of automata theory in electronics and electrical engineering, these circuits are a kind of logic circuit whose output depends on both present input and past inputs, that is, the input history.