Two long parallel wires 45.6 cm apart are carrying currents of 13.0 A and 23.0 A in the same direction. What is the magnitude of the magnetic field halfway between the wires?
a. 8.77E–6 T
b. 3.16E–5 T
c. 1.14E–5 T
d. 2.02E–5 T
e. 4.39E–6 T
a
Physics & Space Science
You might also like to view...
Particle A has twice the charge of nearby particle B. Compared to the force on Particle A, the force on Particle B is
A) half as much. B) the same. C) twice as much. D) four times as much. E) none of the above
Physics & Space Science
The figure below shows the positions of particles in a longitudinal standing wave. One quarter period later the particle distribution is shown in
A.
B.
C.
D.
E.
Physics & Space Science
The period before the separation of the gravitational force is the Planck Epoch
Indicate whether the statement is true or false
Physics & Space Science
The Large and Small Magellanic Clouds fall into class
A) SBc. B) Pec. C) E6. D) Irr I. E) E3.
Physics & Space Science