A superconducting wire carries a current of 10 kA.Find the magnetic field at a distance of 2.0 m from the wire.(µ0 = 4π × 10−7 T⋅m/A)
A) 1.0 × 10−3 T
B) 0.32 × 10−3 T
C) 3.1 × 10−2 T
D) 1.6 × 10−2 T
E) 6.3 × 10−3 T
Correct Answer:
Verified
Q31: If a charged particle is moving in
Q53: A proton with initial kinetic energy E
Q55: A high-voltage power line 26.9 m above
Q57: Two long parallel wires 10 cm apart
Q60: An incredible amount of electrical energy passes
Q61: Two parallel conductors each of 0.67 m
Q62: Superconductors can carry very large currents with
Q63: Two long parallel wires 32.7 cm apart
Q65: The current in a long wire creates
Q76: Magnetism had been a known phenomenon for
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents