Match list I (Motors) with List II (Applications) and select the correct answer using the codes given below List I List II A. Hysteresis motor 1. Signaling devices B. Shaded pole Motor C. Reluctance motor D. Universal Motor 2. Grinders 3. Timing devices 4. Projectors

Q: A battery can deliver 15 joules of energy to move 9.4 coulombs of charge. What is the potential…

A: Given: Energy delivered by battery, E=15 J. Charge, Q=9.4 C.

Q: A 120 V, 40 W bulb is connected in series with a 120 V, 60 W bulb and the combination is connect…

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Q: +1 fati 2 t system [hi]] get) het, 4. 2 Find the output of the system shown above? Q/ The step…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: a) Design the Colpitts oscillator using JFET. let gm = 30 mA/V the circuit to oscillate at fo = 750…

A: The only significant difference between the Colpitts oscillator and the Hartley oscillator is the…

Q: ven the circuit below, what's the equivalent resistance and their connection pattern? 16 ΩΣ A…

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Q: 2) A DC circuit with a 12 V source has three resistors wired in parallel, with resistances of 50, 17…

A: Given  Vs = 12V R1 = 5Ω R1 = 17Ω R1 = 22Ω Asked to find the following Current in each loop Total…

Q: Q2) Infinite line charge of pu-5nc/m at X-1, Y-1 and a sheet of charge of ps-3 nc/m² at y=-2, the…

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Q: In Figure, the potential difference between points P and Q is 24 P 2Ω Ν 4Ω Μ 8 Ω 10 V 6Ω Q

A: Given- I=2 A,V=10 V, To Find- Potential difference between the points P & Q.

Q: A single pahse transformer has 700 primary and 2100 secondary turns. The primary is connected to 400…

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Q: Determine the values of the resistance and the series-connected inductance or capacitance for each…

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Q: Exercise VI A Circuit has in series an EMF given by E(t) = 100 sin(200t)V, a resistor of 400, an…

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Q: How many digits is the Octal System capable of having?

A: Numbers can be represented using various number system. Four basic number systems are - Decimal…

Q: A silicon pn junction at T= 300 K has the doping profile shown in figure 1 below. 1.1 (N₁-N₂) (cm3)…

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

Q: (5) If Sxx (@) is a psd of the WSS random process X(t), then XX 1 2π [Sxx (@do = A{E[X² (1)]} = R₁x…

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Q: In the network given in figure use nodal analysis to determine (a) the voltage at nodes 1 and 2, (b)…

A: In this question,  We need to determine the voltage across the nodes as shown the circuit using the…

Q: Given vectors: Ā= αāx + āy +4āz B = - 3āx + ßāy − 6āz C = 5āx - 2y + yāz *** Determine a, p, and y…

A: We need to find out value of unknown for given vector for given conditions

Q: Two wattmeter's connected to measure three phase power for star connected loads read 10kW and 5kW.…

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Q: @1: When using Weatstone bridge for resistance measurement, excessive current Can result with S [A]…

A: Basic introduction of Wheatstone bridge It is the device that is used for the calculation of unknown…

Q: A 3-phase, 60 Hz induction motor has 2 poles. If the slip is 2% at a certain load, determine the…

A: Given parameters Frequency = 60 Hz Number of poles = 2 Slip = 2%

Q: VI 5 ΚΩ B A 10 ΚΩ с mim mm 2 ΚΩ · 1 ΚΩ 8 ΚΩ V₂ a) Find the closed loop voltage gain, ACL b) Given v₁…

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Q: A coil of inductance 120 mH and resistance 150 ohm is connected in parallel with a variable…

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Q: 5A (1) 10 Ω + ν 1A ( 10 Ω Μ 6A

A: Given: Required: The voltage "v".

Q: A light bulb is rated at 100 W for a 220 V ac supply. The resistance of the bulb is then A B C D…

A: Given, Bulb rated power, P=100 W. Supply voltage, V=220 V.

Q: Sketch the equivalent block diagram for the control system shown and identify the following elements…

A: Given figure is an example of closed loop system where feedback system is used. For shown figure, we…

Q: hib = 9.45 (2 -0.997 hob=0.5 μA/V h=1×10-4 0.6 k 5 µF Z 1.2 km) 4 V 2.2 km2 14 V HH 5 µF fun

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Q: b) Find the current supplied by the battery V = 24 V R₁ = 10 www R₂ = 69 R₂=402

A: Given, The circuit is,

Q: 18 V (+ RA M 5 Ω 6Ω 13 Α + 1 υχ

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Q: + vp + -VOL m WHI OVO R R₁

A: From the given Schmit trigger circuit, VTL is the Lower Threshold Limit  VTH is the Upper Threshold…

Q: Q1/ To Design parallel adder that add two numbers A (5-bit) and B (7-bit) must using None of them O…

A: Given data, Parallel adder to add is of, A (5-bits) B (7-bits)

Q: Q: Characteristics of RISC are as follows (one of them is not true) variable-length, easily decoded…

A: RISC: RISC stands for reduced instruction set computer. It is a microprocessor that is designed to…

Q: 5. Determine the Thevenin's equivalent circuit across points A and B by disconnecting the RL. Find…

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Q: A 100 µF capacitor is connected across a 240 V, 60 Hz source. Determine: the capacitive reactance,…

A: Given: C=100 μF, Vrms=240 V and f=60 Hz. Required: 1. Capacitive reactance, in ohms. 2. The current…

Q: 1) Find the inverse Laplace transform of the ff: 10(s+2) s(s+1)(s+10) (a) G(s) (b) G(s) = = 10s(s+…

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Q: For the given circuit, calculate the following: a) Ic b) IB c) IE d) Vc e) VCB f) VBE VBB=5 Vo RB…

A: Given data: Base resistor, Rb = 11 kilo-ohm Collector resistor, Rc = 2 kilo-ohm Voltage, Vbb = 5 V…

Q: Q4: Three identical coils connected in wye connection take 8 kW at 0.8 power factor when connected…

A: 8

Q: A feature of a particular ADC is that its input can be configured to read 10 V. Another line on the…

A: ANSWER      Option-1 is correct It is not unusual to accidently…

Q: A 4-pole induction motor and a 6-pole induction motor are connected in cumulative cascade. The…

A: We have been given two motors that are connected in cumulative cascade. one motor is 4 pole…

Q: Suppose we construct a voltage divider circuit as shown in Figure 1.1 where the voltage source V₁ is…

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Q: 1.23. Let the signal input to a galvanometer be xş(t) = 0 t≤ 0 x(t) = Kt t> 0 in which K is a…

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Q: Let Y(s) be the unit-step response of a causal system, having a transfer function 3-s (s + 1)(S+ 3)…

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Q: Calculate the convolutions: a). f(t) = (tu(t − b)) ∗ u(t + a) b). f(t) = (t 2 δ(r − t)) ∗ δ(t − r)

A: Given: Two functions in a and b part. To find: convolutions

Q: Determine the value of the Current 13. +1 + 12 V - ww 892 O A. 0.44 Amps OB. 1.05 Amps OC. 0.15 Amps…

A: In this question,  We need to choose the correct option  We are solving this problem using the ohms…

Q: 6. Determine the Thevenin's equivalent circuit across points A and B by disconnecting the R₁. Find…

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Q: Find the equivalent resistance of the circuit below. 260 m b m 36 12 3 1802 www 60 100

A: Given- Resistances values = 36 ohm, 6 ohm, 10 ohm, 18 ohm, 26 ohm To find- Equivalent resistance =?

Q: The current in a conductor changes uniformly from zero to 4 Amperes in 3 seconds, remain steady…

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Q: if we want to design a logic * circuit that make selective complement for example, to complement the…

A: Here the properties of all the gates given in the options are analysed and find out the answer.

Q: A soldering iron is rated at 50 watts when connected to a 250 V supply. If the soldering iron takes…

A: We have an soldering iron having, Power (P) = 50 W Supply voltage (V) = 250 V Time taken = 5 minutes…

Q: If we want to design a logic circuit that make selective complement for example, to complement the…

A: Design of selective complement logic circuit: Example given: To complement the first three bits from…

Q: 6 ΚΩ 2ix + ν 24 mA * 2 ΚΩ

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Q: An alternating current is having an equation I = 161.4 sin 314 t. Find: (1) Frequency (2) R.M.S.…

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Speed control of motor

Speed control by DC motor-speed controller is required to realize variable speed drive. Whenever a motor drives a particular load, it is called drive, and variable speed drive refers to a load requiring variable speed. All this is obtained by a DC motor speed controller.