If the magnetic field strength is doubled, what happens to the force experienced
Practice Questions
Q1
If the magnetic field strength is doubled, what happens to the force experienced by a current-carrying conductor in that field? (2022)
It doubles
It halves
It remains the same
It quadruples
Questions & Step-by-Step Solutions
If the magnetic field strength is doubled, what happens to the force experienced by a current-carrying conductor in that field? (2022)
Step 1: Understand that a current-carrying conductor is a wire with electric current flowing through it.
Step 2: Know that when this wire is placed in a magnetic field, it experiences a force.
Step 3: Learn that the strength of this force depends on the strength of the magnetic field.
Step 4: Remember that if the magnetic field strength increases, the force on the wire also increases.
Step 5: If the magnetic field strength is doubled, the force on the wire will also double.
Magnetic Force on a Conductor – The force on a current-carrying conductor in a magnetic field is given by the equation F = BIL, where F is the force, B is the magnetic field strength, I is the current, and L is the length of the conductor in the field.
