Question

Lines of magnetic flux which are parallel and in the same direction __________ each other.

a.

Attract

b.

Repel

c.

Intersect

d.

Cancel

Answer: (b).Repel

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Lines of magnetic flux which are parallel and in the same direction __________ each other.

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. More the number of magnetic flux lines _______ is the force of the magnet.

Q. Magnetic field is strong when____________

Q. The force existing between two infinite parallel conductors is inversely proportional to ________

Q. When the distance of operation between the two conductors increases, what happens to the force between the two conductors?

Q. Magnetic field at a point d distance away from long wire due to electric current i in it is ____________

Q. The force per unit length existing between two infinite parallel conductors is given by ___________

Q. If the radius of the current carrying conductor increases, what is the effect on the force?

Q. If current of conductor increases, what is the effect on the force?

Q. If length of current carrying conductor increases, what is the effect on the force?

Q. The magnetic field strength of a solenoid can be increased by inserting which of the following materials as the core?

Q. If a coil is wound around a steel core and electric current is passed through the coil, the steel core acts as a?

Q. What is the formula for the magnetic field due to a solenoid?

Q. What happens to the magnetic field in the solenoid when the number of turns increases?

Q. What happens to the magnetic field in the solenoid when the current increases?

Q. What happens to the magnetic field in the solenoid when the length of the solenoid increases?

Q. The current in a solenoid is 30A, the number of turns per unit length is 500 turns per metre. Calculate the magnetic field if the core is air.

Q. The magnetic field of the solenoid is 18.84mT, the number of turns per unit length is 500 turns per metre. Calculate the current if the core is air.

Q. The magnetic field of the solenoid is 18.84mT, the current is 30A. Calculate the number of turns per unit length if the core is air.

Q. What is the expression for force in a current carrying conductor?

Q. Force in a conductor is__________ to the product of the charges.

Recommended Subjects

Are you eager to expand your knowledge beyond Basic Electrical Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!