R2 R

Q: . When SW2 is closed, the motor will spin and D1 will light. The current through 1.______ will flow…

A:

Q: Z1 HH B Z2 Z3 :D Z4 1 Z5 Z6 Z7 Z8 Consider the system above with the zones of protection. Answer the…

A: Given: Single line diagram:

Q: Question 6: 1- List the pins on Arduino that can do analog write. 2- In a PWM, given that the duty…

A: On most Arduino boards analogwrite() function works on pins 3, 5, 6, 9, 10, and 11.

Q: 2. A facility manager replaces all the TS lights in an office when they have reached 80% of their…

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Q: In a natural circulation solar water heater, collector has a glass cover on the top and an material…

A: Solar water heater uses solar thermal collector to heat the water by sunlight.

Q: . When making a high energy measurement: a. Attach the meter to the energized line first, then to…

A: 9) High energy measurement

Q: Current in a wire with open ends. Which of the following types of current can flow through a…

A: The following question is based on the condition of current flow.

Q: c. Design a circuit diagram with the following specifications: 110 volts battery, 10 Q, 15 Q and 30…

A: To solve above problem, one should know how to find equivalent resistance for series and parallel…

Q: * Q) DC bridge are used for measurement of capacitance. O measurement of current. O measurement of…

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Q: the amount of current that the circuit breaker can interrupt without damaging itself electrically…

A: Short circuit limit of CB :- It is the ability of the circuit breaker to withstand 85% to 90% of…

Q: Question: How do the secondary voltage and current react to the different types of load and how do…

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Q: At low powerfactor the power system has _______________________ a. less losses b. more voltage c.…

A: Low power factor of a power system represents that there is more demand of reactive power from the…

Q: Discuss the arcing phenomenon in a circuit breaker. Please write more answer

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Q: Three types of electric devices A, B, and C are connected in series across a 115-volt a-c source,…

A: GivenEA=EB=EC=E∠EB=∠EA+90°∠EC=∠EA-90°

Q: The following are the correct sign conventions for analyzing circuits using Kirchhoff's Laws EXCEPT:

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Q: During lightning, if the current starts flowing through the are, it _______ even after the lightning…

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Q: Let the voltage passing through a resistance R = 1000 ± 20 ohm is 10.0 ± 0.1 Volt. The average power…

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Q: 1. The practical unit of electric charge. ____________ 2. A path for the current to flow.…

A: In these questions,  Fill the blanks Unit of electric charges, path of current flow,  DC voltage…

Q: Describe how the following tests can be undertaken and state their relevance; i. Continuity Test…

A: (i) Continuity test - This test is used to find situation of an electric circuit that either it is…

Q: ) current signs determined?: (b) voltage signs determined

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Q: Determine the value of the voltage at Node 1 after 10 years. V Node1 =________________ Determine the…

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Q: 11 To increase the voltage in the system, :the modules are connected in (ähäi 2) .Series .Parallel

A: Given, To increase the voltage of the system, the modules are connected in ____.

Q: Two persons are standing near a HV equipment and working on it, when an arc flash occurred. Person A…

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Q: Question 6: 1- List the pins on Arduino that can do analog write.

A: As per the honor code I will solve only first question. Kindly repost the other questions again.…

Q: inm do A ☺ 52

A: From the mesh Analysis

Q: Setting the voltage amount to 50 and the number of winds/turns to 20. Afterwards, increase the…

A: We know that, Voltage is directly proportional to number of turns  Using this condition let's solve…

Q: The scale of moving iron instrument is linear. True False

A:

Q: QUESTION -7 In the following figure a power line to drive a Load is represented. The wires are made…

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Q: 01: (A) It is required to generate a high D.C. voltage 40 KV using power transformer (50 KV,1 KVA).…

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Q: Deflection of an electron beam by electric field Follow the method to calculate how the voltage…

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Q: i) At the starting of the experiment with parallel operation of transformers, ______________.…

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Q: (2) Use The current used for a No-Load condition is Partial Load. The current for used for a Full…

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Q: Question 4: What happened to the Current top bar was placed on U core (Complete core. U and top bar…

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Q: The strain gauge can be classified into three types which are not  based on…

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Q: The resistance in the circuit of the moving coil of a dynamometer * wattmeter should Low. Very low.…

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Q: A battery with E = 39 V and negligible internal resistance is connected to a voltage conductor as…

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Q: 3. The zero sequence current is times the current in neutral wire.

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Q: Course: Electrical Engineering Subject: Electrical Apparatus Instructions: • Write the GIVEN with…

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Q: Two finite machines are connected together in a power station. Following are the details of the…

A: Two finite machines are connected together in a power station. Following are the details of the…

Q: 15-A single phase load located 850 meter from the source the load consumes 80 Amp and operates in…

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Wheatstone Bridge Method

A Wheatstone bridge is a circuit used to measure unknown resistance by measuring the ratios of the two branches of the circuit such that each branch has two resistance and out of four resistance one is unknown. The two branches are joined in between with the help of galvanometer which is used to determine the direction of the current. The main advantage of this circuit is that it can provide the most accurate measurement (different from a simple voltage separator).