R2 R3 Consider the circuit in the figure. Initially switches Si and S2 are open. Specify whether the readings on the ammeter and voltmeter increase or decrease (in comparison to the initial state) under each of the following conditions (Explain your answers): (a) Sı is open, S2 is closed (b) S, is closed, S2 is open (c) Si and S2 are closed

In the circuit below, switch S is initially disconnected from points A and B. The switch is then connected to A. What is the current and voltage in the resistors and inductor: a) as soon as the switch is turned on b) long after the key is turned on. The switch is then suddenly disconnected from A and connected to B: c) What is the current in the resistors at that moment? d) What is the voltage in the inductor? e) After that moment, what is the total energy dissipated by the resistors?

Needs Complete solution with 100 % accuracy.

2. Please respond to question in attached image.  Thank you.

Calculate the value of resistance R1 and R2

Referring to Figure , you measure the potential at the connection points R1 and R2  of 3 V. If you get a potential of 0 V at the connection point of the diode and R3, what can you do  explain about the condition of the circuit?

V= 5 V What is the circuit in the given diagram called? clipper clamper doubler circuit full wave rectifier

Answer the following questions: A d’Arsonval movement has a full-scale deflection at 25 milliamperes, and the coil has a resistance of 2 ohms. What is the resistance of the multiplier require to convert this instrument into a voltmeter with a full-scale deflection at 300 volts? What is the resistance of the shunt required to convert this instrument into an ammeter with a full-scale deflection of 25 amperes.

Question 2 If Vcc=9V, R1=R2%3D1,432 ohms, Beta=150, re'=9ohms, RL=474 ohms assume D1 and D2 are practical diodes. Compute the input resistance in ohms unit +Vcc R1 C3 D1 D2 C2 RL V R2

Calculate the equivalent resistances Rin of the following circuits. (The resistance value of the diodes in the conduction will be 0, the resistance value of the diodes in the insulation will be taken as infinity. R1=10ohm