Multiple Choice
The magnetic field inside a long ideal solenoid is independent of:
A) the current
B) the number of turns of wire
C) the spacing of the windings
D) the cross-sectional area
E) the direction of the current
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q8: An ordinary magnetic compass is placed flat
Q10: Two long parallel straight wires carry equal
Q12: A long straight cylindrical shell has an
Q16: A square loop of current-carrying wire with
Q20: Four long straight wires carry equal currents
Q20: Two parallel wires, 4 cm apart, carry
Q22: The diagram shows three equally spaced wires
Q26: A toroid has a square cross section
Q39: A solenoid is 3.0 cm long and
Q46: The magnetic field a distance 2 cm