Choose the incorrect statement from the follo | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Magnetic field lines are imaginary lines that represent the magnetic field in a region.$1$. Parallel and equidistant magnetic field lines represen

Vedclass · Accepted Answer

If magnetic field lines are parallel and equidistant,they represent zero field strength.

Vedclass · Answer

(A) Magnetic field lines are imaginary lines that represent the magnetic field in a region.$1$. Parallel and equidistant magnetic field lines represent a uniform magnetic field,not zero field strength. Therefore,option $A$ is incorrect.$2$. Magnetic field lines always form continuous closed loops,starting from the north pole and ending at the south pole outside the magnet,and continuing from south to north inside the magnet.$3$. The direction of the magnetic field at any point is defined by the direction in which the north pole of a magnetic compass needle points when placed at that point.$4$. The degree of closeness of the field lines indicates the relative strength of the magnetic field; closer lines indicate a stronger field.

Choose the incorrect statement from the following regarding magnetic field lines.

Similar Questions

The magnitude of an $AC$ voltage used in other countries like America $(USA)$ is $.........$ and its frequency is $.......$.

Name two safety measures commonly used in electric circuits and appliances. What precautions should be taken to avoid the overloading of domestic electric circuits?

Identify the poles of the magnet in the given figures $(1)$ and $(2).$

What is the role of a fuse used in series with any electrical appliance? Why should a fuse with a defined rating not be replaced by one with a larger rating?

Describe an experiment to demonstrate the force acting on a current-carrying conductor placed in a magnetic field.

Vedclass Test Series

Exam Paper Generator

Online Exam Module