Single Answer MCQ
Q-00019609
What is the role of a solenoid in generating a magnetic field?
1
To store energy.
2
To protect against short circuits.
3
To create a uniform magnetic field.
4
To convert mechanical energy to electrical energy.
Answer and Solution
Answer
C. To create a uniform magnetic field.
Solution:
A solenoid, which is essentially a coil of wire, creates a uniform magnetic field when an electric current passes through it, making it useful in various applications.
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