If the value of four-band resistance color code (22 +20%), what is the colors * ?code

Q: 6. The filament of a 240 V metal filament lamp is to be connected from a wire having a diameter of…

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Q: You are working on an electronic circuit. The circuit current is 5 mA. A resistor is marked with the…

A: Given: The circuit current is 5 mA. A resistor is marked with the following bands: brown, black,…

Q: The resistance of a wire is 126.48 ohms at 100°C and 100 ohms at 30°C. Determine the temperature…

A: The resistance variation with the temperature is expressed as shown below:  R=R01+α∆t∆t=Change in…

Q: An undetermined number of feet of wire have been used with a diameter of 1/16 inch and the…

A: Given : D =116 inchinch=0.0254 cm-3

Q: 0NLA-Deternmine the color bands for each of the following resistors with tolerance 5%: a) 3302 b)…

A: Q3. A) 330 ohm Color band for this is= Orange, Orange, Red, Golden Where Orange =3, Red = 10(…

Q: An electric iron has a current draw of 12.5 A when connected to a 120-V source. What is the…

A: Given:--Current drawn = 12.5 A Supply Voltage = 120 V.

Q: Determine the value of the resistances based on band colors: A. Green, Blue, Black, Orange, Red B.…

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Q: What is the tolerance value of a four-band resistor whose maximum and minimum resistance are 3.23…

A: Given data can be equivalent as two simultaneous equation These can be solved  After solving we can…

Q: If there are 10A of direct current through the filament of a light bulb, how many coulombs have…

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Q: A lamp draws 0.5 A at 110 V. The cold resistance of the filament of this lamp is 20 Ω at 20˚C. Find…

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Q: What is the range of values of the electrical resistance, in ohms, of the resistor with color bands:…

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Q: The resistance of a wire is 125 ohms at 100 °C and 100 ohms at 30 °C. Determine the temperature…

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Q: Question 23 An electric circuit is set up as indicated in the diagram. The resintance of each of the…

A: Given :   Note : It is the kind notice that other according to the guidelines of the company ,if the…

Q: Please answer this and show the correct answer and solution:   A copper bar has a length of 20 ft.…

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Q: A certain wire has a resistance of 90ohms. The resistance of another wire identical with the first…

A: Resistance R=ρ×LA Where L is length of wire.            A is area of wire , For round conductor of…

Q: What color code corresponds to a resistance of 234 x 105 +% with a temperature coefficient of…

A: Resistor: In an electric circuit, it is used to reduce or resist the current flow. It is a passive…

Q: The electric resistence of a light bulb is 159 ohms. Determine the value of the current flowing…

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Q: What will be the resistance (in ohms) of a lamp rated at 220 V, 200 W ?

A: Given a lamp having, Rated Power, P = 200 W Rated Voltage, V = 220 V

Q: What is the resistance of a silver resistor that is made from a 12.0 cm long wire that is has a…

A: Given: Length of wire, l=12 cm Cross-sectional area of wire, A=1.4 mm2 Resistor wire is made of…

Q: (a) Determine the colour bands and indicate the resistance range values (minimum - maximum) for each…

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Q: nominal resistance value of 0.62ohms and 5% tolerance? A. Blue, brown, gold, silver B. Blue Red,…

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Q: Q5/the resistance 4-band color 68 × 10² ± 5% ohm is: a. orange , black ,white ,gold b. blue ,violet…

A: Given: The resistance of 4 band color R=68×102±5%

Q: Three electric resistance heaters of length L = 250 mm

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Q: Which statement is most correct about voltage? It is the same as current flow in every circuit…

A: We need to select correct option for given statement.

Q: 3. Use the resistor color code chart to determine the value and tolerance of the resistor below. II

A: 1 COLOUR DIGIT MULTIPLIER TOLERANCE Black 0 1   Brown 1 10 ± 1% Red 2 100 ± 2% Orange 3…

Q: What is the value of resistor marked as 4R4F?

A: The colour coding scheme helps to know the value of resistance using the various colours. For a four…

Q: 35. A wire of resistivity 2.8 X 10-82m and length 20 m must dissipate electrical energy at a rate…

A: given a wire of resistivity 2.8 ×10-8 Ω . m and length is 20 m and electrical energy at a rate 3.0…

Q: The resistance of a copper wire is (0.92 Q) at a temperature of (4 oC). At what temperature will be…

A: Given, R1=0.92 ΩR2=1.06 ΩT1=4°C

Q: What is the current through the LED? R1 330 a LED1 LED_red 6 V

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Q: The filament of a tungsten light bulb has a resistance of 2Ω at 20ᵒC. If the length of the tungsten…

A: Given data, Resistance of the light bulb = 2Ω Length of the filament L = 2 CM =0.02 m

Q: What is the total charge of an assembly of 30 electrons

A: The total charge of an assembly of 30 electrons has been determined in the following section.

Q: a) What is the resistance value of a resistor whose color code is BLUE, GRAY, YELLOW, GOLD.

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Q: What would be the resistance if a 4-band carbon resistor had the following color on it: red, green,…

A: In this question we need to find a value of resistance for the given 4 band colour code

Q: Calculate the conductivity of 25m cable with cross-sectional area of 6m2. The resistance of the wire…

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Q: What is the actual resistance value of a resistor color coded Yellow, Violet, Red and Silver?

A: Given, A resistor color coded Yellow, Violet, Red and Silver

Q: Find the last 3 color bands of a resistor whose ohmic values ranges from 4,140 ohms to 5,060 ohms

A: Range of the resistor 4140 to 5060 The band displayed on the resistor indicates the value of the…

Q: If you compare the ohmmeter readings with the colors reading for the given resistance.could you…

A: Ohmmeter is an instrument which gives direct value of resistance and the color coding gives…

Q: the resistance of a wire is 126.48 ohms at 100 °C and 100 ohms at 25 °C . determine the temperature…

A: Given at T =100 C , r100 =126.48 At T =25 0 c r25  =100 And c 0 =? Rt =Ro (1+c triangle t) At T…

Q: Give the color bands of the following resistors with 10% tolerance:  * 330 Ohms * 330 KOhms

A: Given  Resistor values and tolerance,we need to find the colour coding. Please find the below…

Q: What is the voltage drop in a circuit that has a 50 load connected to a 120 V voltage source and…

A: Given data, Rload=50 ΩVS=120 Vn=20d=20 AWGsolid copper wire

Q: A bus bar conductor is made up of 2 inch round copper bars 20 ft. long. What is the resistance of…

A: Convert the diameter in inches to centimeter: d=2 inches=2(2.54)=5.08 cm Also convert the length of…

Q: Q3\ If you have a resistor of colors (red, brown, orange) and it was measured by Ohmmeter as 230002,…

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Q: what is the resistance of 30 ft of silver wire with a diameter of 0.040 inches. at 20°C

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Q: Five pieces of copper wire have the following description, rank the following resistance from lowest…

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Q: The resistance of a wire is 123.48 ohms at 100 °C and 100 ohms at 30 °C. Determine the temperature…

A: Given data, R1 = 123.48 Ω. T1 = 1000 C. R2 = 100 Ω. T2 = 300 C.

Q: If you have a two resistance of colors (Orange, Blue, Yellow, Gold) and (Yellow, Violet, Black,),…

A: The solution is given below

Q: What will be the length of a 10 ohm wire, when the resistivity of the wire is 0.1 ohms-m and…

A:

Q: 3. What is the nominal value and tolerance of a resistor that has the color code of Red, Red, Brown,…

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Methods of Wiring

Electrical wiring is the way of integrating cables and wires to interconnected equipment such as fuses, switches, sockets, lights, fans, and so on to the main distribution board, which is a specific structure attached to the utility pole that ensures a constant power supply.