The 18 gauge copper wire has a cross-sectional areaof 8.17 * 10^-7 m2. It carries a current of 1.67 A. Find the electricfield magnitude in the wire
Q: A coil of wire has a resistance of 47.802 at 30 °C and 49.00 at 49 °C. What is the temperature…
A: We are given resistances at 2 different temperatures. We have to find temperature coefficient of…
Q: If the current is 0.5 A when a length of AWG 40 copper wire is connected to 48 V, what is the length…
A:
Q: A total charge of 5.34 mC passes through a cross-sectional area of a wire in 1.26 s. What is the…
A: Given : Charge, Q = 5.34 mC Time, t = 1.26 s
Q: A copper wire has a diameter of 1.547 mm. What magnitude current flows when the drift speed is 1.74…
A:
Q: If the current in "is" is 12 A, and the current in the section of wire labeled "i2" is 2.66 A, what…
A: is = 12A i2 = 2.66 A
Q: A 14-gauge copper wire has a diameter of 1.508 mm. What magnitude current flows in amperes when the…
A: Given that:Diameter of the copper wire : D=1.508mmDrift velocity, vd= 1.10 m/sDensity of free…
Q: A current of 2.75 A flows through a 1.09 mm diameter copper wire that is connected to a capacitor…
A: Given:Current in the circuit ,I=2.75ATime taken t= 9.7×10-4sec
Q: A copper wire has a diameter of 2.072 mm. What magnitude current flows when the drift velocity is…
A:
Q: eam of protons is moving toward a target in a particle accelerator. This beam is a current whose…
A: i= 0.50 uA t= 15 s total charge flow= it = 0.5×10-6×15 =7.5×10-6 C
Q: The current in a lightning bolt is 4.9 x 10° A. How much charge passes through a cross- sectional…
A: Given, Current flowing through lightning bolt is, i=4.9×105A And Current can be defined in terms…
Q: An 18-gauge copper wire with a diameter of 1.05-mm carries a constant current of 1.96-A. The charge…
A:
Q: 64 x 10^14 electrons pass through a wire in 90 ms. find the current
A: Number of electrons is Time is Note:Magnitude of charge on one electron is Find:Current.
Q: A length of No. 06 copper-wire, which has a diameter of 3.20 mm, carries a steady current of 20 A.…
A: Given: Diameter of copper wire, d = 3.2 mm Radius, r = d/2 = 3.2/2 =1.6 X 10-3 m Current in wire, I…
Q: For problem 55(a) calculate the radial distance in cm if the current in the wire is 4.07 A!! (5 sig…
A:
Q: The current in a wire is 0.490 A. How much charge flows through a cross section of the wire in 11.7…
A: Current is defined as the rate of flow of charge through a cross-section.
Q: Two copper wires A and B have the same length and are connected across the same battery. If Rg= 4RA,…
A:
Q: An 18-gauge copper wire with a diameter of 3-mm carries a constant current of 1.2-A. The charge…
A: Given data: diameter of copper wire=3(mm) current in the copper wire, I=1.2(A), charge concentration…
Q: Four 6 AWG THW Cu conductors are installed in the same conduit to supply fastened-in-place…
A:
Q: If a current of 83.0 mA exists in a metal wire, how many electrons flow past a given cross-section…
A:
Q: Typical household currents are on the order of a few amperes. If a 1.53 A current flows through…
A: The amount of current flowing through the leads of an electrical appliance is I= 1.53A. The amount…
Q: A 14-gauge copper wire has a diameter of 1.88 mm. (a) What magnitude current flows when the drift…
A: a) Calculate the cross-sectional area of the wire. A=π4d2A=π4(1.88 mm×1 m1000 mm)2A=2.776×10−6 m2
Q: copper transmission 46km long and 13.5cm in diameter carries a current of 36A. how much electrical…
A: Solution
Q: A tungsten wire at with length, L = 1.83 m, carries a current with density, J = 1.35 x 107 A/m², at…
A:
Q: A wire has a radius of 2.5 m. The current density carried by the wire is a function of distance…
A: As it is well known that the current and current density are related as:…
Q: When a current of 0.218 A is present in a wire 20.0 m in length with cross-sectional area 8.19 x 10…
A:
Q: The charge in an electronic device satisfies Q(t) = 4.15t³ + 2.72t + 3.28/t² Coulombs. What is the…
A: Given Data :Charge as a function of time is given asQ(t) = 4.15t3+2.72t+3.28t2 Let I denotes the…
Q: A metallic wire with resistance 8Q, cross-sectional area 8.2x10 m, and conductivity a- 5.81x10 o'mis…
A: Write the expression for the current.
Q: A copper cable is designed to carry a current of 330 A with a power loss of 5.40 W/m. What is the…
A: SOlution: Given that I = 330 A P =5.4 W/m
Q: An aluminum wire having a cross-sectional area equal to 2.00 x 10-6 m² carries a current of 7.00 A.…
A: No no n no
Q: There is a net passage of 4.9x 10^18 electrons by a point in a wire conductor in .17 s What is the…
A: Given that Total number of electrons(n)=4.9×1018 And time is t=0.17 s
Q: A current of 44.7 mA flows in a silver wire of diameter 2.55 mm. Find the electric field strength…
A:
Q: In household wiring, copper ameter is often used. Find the resistance of a 35.0 m long e. Specific…
A: Resistance is a measure of the opposition to current flow in an electrical circuit. Here, we…
Q: 20. Find the charge q(t) flowing through an element if the current is: a. i(t) = 3A, q(t)10 b. i(t)…
A:
Q: What current must be produced by a 12.0-V battery-operated bottle warmer in order to heat 75.0 g of…
A:
Q: A current density of 8.50 x 10 A/m² exists in the atmosphere at a location where the electric field…
A: Given, The current density, J=8.15×10-3 A/m2 The value of the electric field, E=138 V/m
Q: 18-gauge copper wire with a diameter of 3.74-mm carries a constant current of 1.73-A. The charge…
A: diameter = 3.74 mmcurrent (I) = 1.73 A n = 8.5×1028 electrons per cubic meter resistivity =…
Q: A copper wire has a diameter of 1.875 mm. What magnitude of current flows when the drift velocity is…
A:
Q: If a current of 71.0 mA exists in a metal wire, how many electrons flow past a given cross-section…
A: Given: Current I = 71 mA or 71 × 10-3 A. Time t = 11 minutes or 660 seconds. To determine: Number of…
Q: A total charge of 3.34 mC passes through a cross-sectional area of a wire in 3 s. What is the…
A:
Q: A current density of 8.50 x 10-13 A/m2 exists in the atmosphere at a location where the electric…
A: given that current density is 8.50 x 10^-13 A/m2 and electric field is 176 V/m.
The 18 gauge copper wire has a cross-sectional area
of 8.17 * 10^-7 m2. It carries a current of 1.67 A. Find the electricfield
magnitude in the wire
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
