Which of the following occurs when the strength of the current flowing through a wire is increased?
A. the direction of the field changes
B. the magnetic force is created
C. the magnetic field is increased
D. the magnetic field is decreased

Question

Which of the following occurs when the strength of the current flowing through a wire is increased?
A. the direction of the field changes
B. the magnetic force is created
C. the magnetic field is increased
D. the magnetic field is decreased

sidsiddhartha · Answer

magnetic field will increase

sidsiddhartha · Answer

because magnetic field H is directly proportional to the current I