A melliammelee has a resistance of 5 ohm & can read a maximum of 20 m & How will you use it as voltmeler capable of reading loo volt HOOV. 20mA R min 50 Cli

Q: Suppose a power supply has an emf of 20 Volt and an internal resistance of 10 Ohm. The maximum power…

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Q: the ciut shown beto the DM ammeter reading in 328 mA Accordinghy the internal resistance of the…

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Q: Solve for the resistance R 3. <3A

A: From the above network

Q: A moving coil galuanomeler has a resislance of 10 ohm `and giues ca ful Scale deffection whon a…

A: To find-Resistance (R)=?Given-G=10 ohmIg=20 mA=20×10-3 AV=150 V

Q: (a) You need a 45 - Ω resistor, but the stockroom has only20. - Ω and 50. - Ω resistors. How can the…

A: (a). connect two 50 ohms in parallel combination and then connect a 20ohm in series with the…

Q: 10Ω a ww Rab ww 12Ω bo b

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Q: In the below figure the ratio of current in 3Q and 1 Q resistances is.. ww 3A 19 Y www O A 1 OB I…

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Q: Given three resistors shown below, find the total resistance R3 =6 1 R, = 2n R2= 3 1 A WWWW- wwB

A: For the three given resistors shown in the given figure, we need to find the total equivalent…

Q: Calculate the current in each resistance VBI,-12V ww r= 10 50 r = 0.12 3N ww VR2 -6V

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Q: How many different resistance values can be constructed froma 2.0 - Ω, a 4.0 - Ω, and a 6.0 - Ω…

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Q: The power of the 4mA current source is 2mA 4mA 3V Select one: a. 12 mW O b. 0 mW Ос. -12 mW d. Same…

A: The power of the source is given by P = VoIo   Where Vo = Total voltage due to source Io = Total…

Q: A voltimeleu hoz esislance is 1O00 ehm : Floue Ereil Head 150 uolts. gelange 15 Volls and ils of you…

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Q: The circuit below has a voltmeter that reads b-V connected, in parallel, to resistor with unknown…

A: Given Reading in the voltmeter is V=6 V Reading the ammeter is i=3 mA=3×10-3 A   We have to find the…

Q: The constant potential difference across a 2 ohm resistor is 20 volts. How many watts of power are…

A: Given that-Resistance, R= 2ΩPotential difference across the resistor, V= 20 VoltWe know the relation…

Q: R3 R₁ R₂ Calculate: (a) the equivalent resistance R4<

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Q: range 0-25 V. A resistance connected in seriag 10 2 is to be converted into voltmeter with a Q. 10 :…

A: To find-Resistance to be connected=?Given-Current I=25 mA=25×10-3AResistance G=10 ohmRange of…

Q: Find the voltage across each resistor, the current through each resistor, and the total power…

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Q: AV 133.0 V 24.0 V 65.0 2 Consider the circuit above where AV = 130 volts. If you travel around the…

A: V1 = 133 volts V2 = 24 volts ∆V = 130 volts R = 65 ohm

Q: 4. Find the equivalent resistance www ww ALA VIE 2. 12V www ww ww D.F.A ww 0.1.A 1.A CIA DIA-

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Q: Use Kirchhoff's junction rule and voltage/loop rule to find the current through each resistor in the…

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Q: A meter having 0-1000HA range and 10000 resistance is required to be changed to 0-100 mA meter. The…

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Q: For the circuit shown in the figure, the value of the equivalent resistance Rab is: 10 Ω 12 a o W on…

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Q: Jse the figures below of voltmeter and ammeter to find the following: 7.20 v 48.0 mA V 20 A A COM VW…

A: SOlution given that V = 7.2 V accuracy =0.01 % I =48 mA accuracy = 0.1

Q: What is the equivalent resistance between points a and b when R = 28.6 0? R of Hon R

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Q: 6. 18 points SerCP11 18.3.P.010. My Notes Ask Your T Consider the circuit shown in the figure below.…

A: (a)The equivalent resistance of the resistor R1 and 5.00 Ω is,

Q: Consider ten 255 Ω resistors connected together. a)  What would be their resistance, Rs, in…

A: The objective of this question is to calculate the total resistance of ten 255 Ω resistors connected…

Q: Can a copper wire and an aluminum wire of the samelength have the same resistance? Explain

A: The expression for resistance is, R=ρLA        (I)           L=length of wire,A=area of…

Q: A Component Uses 59.82 W af Power resistance oF 16.88 and has Determine the eleetric poten tial…

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Q: Questions: 255L 30 2 what is I through each resistor 132 1. V,= 12.0 V V2= 6.0V

A: Applying the Kirchhoff's loop rule i.e. the net voltage drop across a closed loop is zero. i.e.…

Q: How will you conne internal resistance 1 a load of 10 92?

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Q: In the circuit shown in the figure below, find (a) the current in resistor R; (b) the resistance R;…

A: The circuit diagram is shown as, Applying KCL at node A,

Q: 10) The voltage I'in a simple clectrical circnit is slowly decreasing as the battery wears out The…

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Q: In the circuit shown if the wire AB has a length of one meter, the galvanometer G reads zero at…

A: Wheatstone bridge is an electrical circuit used to measure an unknown electrical resistance by…

Q: ww ww 70 40 9V 12V

A: R1 = 7 ohm R2 = 4 ohm R3 = 8 ohmV1 = 9 volts V2 = 12 volts let the current through R1 = I1, towards…

Q: RI 102 F7=42 Rs=82 E 150 V Ry= 10f Imaz R3=62

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Q: A small office-building air conditioner operates or 408-V AC and consumes 50.0 kW. (a) What is its…

A: For a purely resistive AC circuit, the Power is P=V2/R

Q: the 1,00 mA, 20 2 of 0 to 50.0 mA? What shunt resistance is required to make galvanometer into an…

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Q: а b + 12 V a' b' A 7 V; B 8 V; c 6 V; D) 9 V;

A: EMF of the source,  Internal resistance,  Load resistance,