Multiple Choice
FIGURE 28-9
-Fig. 28-9 shows a segment of wire of length L = 0.5 m, carrying a current I = 20 A. Calculate the magnitude of the magnetic field produced by this wire at a point P located at a distance D = 1.0 m from one of the ends of the wire.
A) 0.8 × 10-7 T
B) 5.8 × 10-7 T
C) 2.1 × 10-7 T
D) 6.3 × 10-7 T
E) 8.9 × 10-7 T
Correct Answer:
Verified
Related Questions
Q41: Two long parallel wires carry currents of
Q42: A straight wire carries a 12-A current
Q45: FIGURE 28-7 Q47: A circular loop of wire of radius
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