Calculate for Et in Volts.
Q: _33. How many electrons can be contained in any one orbit, or shell? a. (IN?) b. (2N2) eared in c.…
A: How many electrons can be contained in any orbit or shell ? A. (1N2) B. (2N2) C. (2N)2 D. (3N2)
Q: What is the resistance of 600 ft. of no. 20 copper wire? Given : Area =1022 circular mils and…
A: we need to find out the value of R.
Q: H.W. 1.3: At 0 C°, a specimen of copper wire has its resistance equal to 4-milliohm and its…
A: At 0 °C resistance Ro = 4m ohm Temperatures Coefficient α= 1/234.5 /°C Find the value of resistance…
Q: A copper bar has a length of 20 ft. width of 4 inches and thickness of 0.5 inch. If the resistivity…
A:
Q: What is the value of the resistor shown below in ohms? Don't use scientific notation. #1
A: Resistors can be used for both electrical and electronics circuits when current is passed voltage…
Q: Determine the resistance of 75 feet of No. 17 gauge aluminum wire. Note: Use at least 4 decimal…
A: In this question we have to calculate resistivity of a aluminium wire.
Q: a) Determine the colour bands and indicate the resistance range values (minimum - maximum) for each…
A:
Q: 3) Calculate the resistance of a cross-sectional area A Od mm) and resistivity A(50*10 Fl the wire…
A: Given: The length of the wire is, l=100 m Cross sectional area, A=0.1 mm2=0.1×10-6 m2 Resistivity of…
Q: 3. The resistance of a 25 ohms resistorincreases by 10 percent when its operating temperature…
A:
Q: A capacitor is constructed with parallel plates and has a value of 50pF. What would be the…
A: b) A capacitor is constructed with parallel plates and has a value of 50pF. What would be the…
Q: The resistance of Copper conductor at 20 oC is 330 Ω. Find Resistance at 700oC.
A: As per the guidelines, we supposed to answer one question at a time so please ask other questions…
Q: Determine the resistance of a bus bar made of copper if the length is 10 meters long and the cross…
A: Busbars are often situated inside switchgears, panel boards, or busways and serve to conduct a large…
Q: Determine the resistance of a bus bar made of copper if the length is 10 meters long and the…
A: Resistance R = Resistivity(ρ)×length (L)Cross section area Given Resistivity of copper = 1.724×10-8…
Q: 1. Calculate the resistance of 100 m length of a wire having a uniform cross-sectional area of 0.1…
A: Poq
Q: Determine the resistance of a bus bar made of copper if the length is 10 meters long and the cross…
A: The resistance of copper bar is given as: R=ρLA where L is length of copper bar, ρ is resistivity…
Q: The resistance of a copper at 30°C is 50 ohms. If the temperature coefficient of copper at 0°C is…
A: In this question we will find resistance of copper at given temperature... Note:- as per our…
Q: The electrical resistance of a wire depends on few factors. Which option from the table3 that best…
A:
Q: The resistivity of a copper rod 50 ft. long and 0.25 inch in diameter is 1.76 microhm-cm at 20°
A: In this question we will find resistance of copper rod...
Q: 2. What is the resistance at normal room temperature of 80 m of copper wire having a diameter of…
A: As per bartleby policy we have to solve only the first question as two different question is there.…
Q: A copper bar has a length of 20 ft. width of 4 inches and thickness of 0.5 inch, If the resistivity…
A:
Q: The resistance of a wire varies directly with its length and inversely with the square of its…
A: Given a wire of same material, Case (1), Resistance of wire, R1=80 Ω Length of wire, L1=100 ft…
Q: Question 1 A) For the circuit shown: E2 3000 SuF Ve B) Determine if E1=40V, and E2 = 80V, the value…
A: Given, E1=40 VE2=80 V
Q: 2. The resistance of a certain conductor , 300 mil diameter and 20 ft long is 200 x10^-3 Q.…
A:
Q: You want to produce three cylindrical wires with a diameter of 1.00 mm, each with a resistance of…
A:
Q: A 1000 ft length of No. 8 AWG copper wire has a resistance of 0.628 ohm at 20∘C. Determine the…
A: Given data: ength of copper wire=l=1000 ftCross section =8 AWGResitance of wire,R=0.628 Ω We…
Q: 4S LiPo • 5100 mAh • charge rate 1-3C • discharge rate: 35C Complete the following questions as…
A: Since there are multiple questions uploaded so solving the relevant questions accordingly. Kindly…
Q: The resistance of a copper wire at 20 deg. C is 30 ohms. If the temperature coefficient of copper at…
A: In this question we will find resistance of copper at given temperature with known values..
Q: 1. Given a typical tungsten filament of a light bulb, 1 m long and 0.05mm in radius. A. Calculate…
A: Given, a tungsten filament having Length, L= 1 m Radius, r = 0.05 mm= 0.05×10-3 m Resistivity at 20…
Q: 10V 1A 4A Ib 122 + 8V Figure Q1(b)
A:
Q: Please answer it i really need it now. Please give the complete solution and explanation. Thankyou…
A: To solve above problem, one should know about resistance calculation of a material. The resistance…
Q: 1. Compute for the nunber of coulombs in the following amounts of electrons 2. Compute for the…
A: In this question, We need to Compute for the nunber of coulombs in the following amounts of…
Q: Which of the following materials are used in PV cells ? a. Paper b. None of these c. Semiconductors…
A: PV cell is used to convert solar energy into electricity.
Q: 3) Calculate the reşistance of a cross-sectional area A Od mm) and resistivity oA(50× 10-%e Fl the…
A:
Q: Design an ohm-volt-ampere scale with the following characteristics Voltage 25 100 Volt ranges…
A: Measurement devices are used to measure electrical quantities. The true value and the measured value…
Q: The resistance of a silver wire at 300C is 3 ohms. The temperature coefficient of resistance of…
A: R=Rref(1+α(T−Tref)) where, R = the resistance at temperature, T Rref = the resistance at…
Q: What dimensions are used when measuring the area of building?See PEC 2.20.12
A: PEC 2.20.12 - according to this floor are of the building must be calculated by measuring the…
Q: Example 1: What is the resistance of a Platinum resistor at 250 °C if its resistance at 20°C is 1050…
A: Given The platinum wire isAt T1= 200c is R1= 1050 ΩTemperature coefficient α=0.003895 /°c
Q: An iron wire has a resistance of 2.78Ω at room temperature of 20ᵒC. when placed near the engine of a…
A: The solution can be achieved as follows.
Q: 3. Calculate the cross-sectional area, in mm^2, of a piece of copper wire, 40 m length and having a…
A:
Q: 2. The resistance of a certain conductor , 300 mil diameter and 20 ft long is 200 x10^-3 Q.…
A:
Q: Problem 3: A factory manufactures a specific copper part. It is found at a certain temperature the…
A: The mean is calculated by taking the average of all the provided quantities in mathematics. It…
Q: QUESTION:4 A 10ko resistor is to be designed to handle a current density of 50A/cm when a 5V is…
A:
Q: The temperature coefficient of resistance of a wire is 0.00125 °C-1. At 30 °C, its resistance is 10.…
A:
Q: 5) a) An AA sized alkaline-manganese battery has a Thévenin voltage of 1.5V and an internal…
A:
Q: 25. The resistance of a copper wire at 30 deg. C is 50 ohms. If the temperature coefficient of…
A:
Q: Design an ohm-volt-ampere scale with the following characteristics Voltage 5 25 100 Volt ranges…
A: The answer as given below:
Q: 2. What is the resistance at normal room temperature of 80 m of copper wire having a diameter of…
A:
Q: Choose the correct option. 1) Semiconductor materials have a) Positive temperature coefficient b)…
A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…
PLEASE PROVIDE COMPLETE SOLUTION CLEARLY.
If R1= 56 Ohms, R2= 36 Ohms, R3= 46 Ohms, and IR1= 2 A, Calculate for Et in Volts.
Step by step
Solved in 2 steps with 2 images