Free Notes for Class 5–12 | CBSE | 24x7 Access
Home Schools Pricing
Log in Get Started
Class 10 Science Medium Mcq English Medium

If the current through a straight conductor is increased, the magnetic field at a given point

Question
If the current through a straight conductor is increased, the magnetic field at a given point
decreases
increases
becomes zero
cannot exist
Answer
increases
Detailed Explanation
The magnetic field magnitude at a given point increases as the current through the wire increases. — Examisthan.com
A compass needle is best described as a Science · Magnetic Effects of Electric Current The end of a compass needle that points approximately towards north is called the Science · Magnetic Effects of Electric Current Like poles of two magnets Science · Magnetic Effects of Electric Current Unlike poles of two magnets Science · Magnetic Effects of Electric Current

Want the full Science question bank?

Log in for free to unlock practice tests, notes, and an AI tutor for Class 10.

Get started free