Physics-(general)
NEET Physics (general) Assertion Reason Question
Type: Assertion Reason-assertion-Medium-Class 12
Assertion (A): A ferromagnetic material can be used to make a permanent magnet by placing it in a solenoid and passing a current through the solenoid.
Reason (R): The magnetic field of the solenoid magnetizes the ferromagnetic rod when current is passed through it.
A
Both A and R are true and R is the correct explanation of A.
B
Both A and R are true but R is not the correct explanation of A.
C
A is true but R is false.
D
A is false but R is true.
Correct Answer
Option A
Detailed Explanation
Both the assertion and reason are true, and the reason correctly explains the assertion as it describes the process of magnetizing a ferromagnetic material using a solenoid, as mentioned in the NCERT context.
Found an issue with this question?