How much is the resistance of 50 ft if household 14 gauge Cu wire (1.63 mm in diameter)? Resistivity of Cu is 1.70 *10^-8 Ohm m, if the current 15 A is flowing in this wire, then how much is the voltage drop on it?
How much is the resistance of 50 ft if household 14 gauge Cu wire (1.63 mm...
a) what is the resistance of the wire in the solenoid? b) how much voltage would need to be applied to the solenoid to create a 5.00 mT magnetic field? Consider a solenoid made of copper wire. The solenoid is 5.00 cm in diameter and 30.0 cm in length. The copper wire has a diameter of 0.50 mm and is wound with 20 turns per cm. The resistivity of Cu is 1.72 Times 10-8 Ohm *m.
Compute the voltage drop along a 24-m length of household no. 14 copper wire (used in 15-A circuits). The wire has diameter 1.628 mm and carries a 13-A current. The resistivity of copper is 1.68×10−8Ω⋅m.
Compute the voltage drop along a 22-m length of household no. 14 copper wire (used in 15-A circuits). The wire has diameter 1.628 mm and carries a 12-Acurrent. The resistivity of copper is 1.68
The diameter of 0–gauge copper wire is 8.252 mm. Find the resistance of a 5.00–km length of such wire used for power transmission. Use 1.719e-08 as the resistivity for Cu
Now let's consider the resistance of speaker wire. Suppose you're hooking up a pair of stereo speakers, You happen to have on hand some 20-m-Jong pieces of 16 gauge copper wire (diameter 1.3 mm); you use them to connect the speakers to the amplifier. These wires are longer than needed, but you just coil up the excess length instead of cutting them. What is the resistance of one of these wires? To improve the performance of the system, you purchase...
The diameter of Twelve Gauge copper wire is 2.052 mm. Calculate the resistance (in 2) of 4.52 km length of such wire used for power transmission. The resistivity of copper is 1.68 x 10-8 Am. Ω
The diameter of Four Gauge copper wire is 5.189 mm. Calculate the resistance (in Q) of 7.54 km length of such wire used for power transmission. The resistivity of copper is 1.68 x 10-9 Om.
Compute the voltage drop along a 22 m length of household no. 14 copper wire (used in 15-A circuits). The wire has diameter 1.628 mm and carries a 14 A current. Express your answer using two significant figures.
A diameter of a silver wire is 9.2 mm and length of the wire is 2510 m . a) Find the resistance of the given silver wire? b) What is the voltage drop along its length when it carries 4.0 A? (Note:The resistivity of silver is 1.59 × 10-8 Ω-m).
1) 10 meters of 12-gauge copper wire (2 mm diameter) is used to carry 20 A DC current. a]- Calculate the resistance of the wire, b]- the voltage drop, ,,,,<<<< Please step by step , I want to learn >>>.... c]- the power loss ? = ??, and d]- the magnitude of J, E in the wire