What is a Magnetic Field?

Magnetic field is like a bubble around a magnet with electric flow. It is invisible but can pull or push magnets or magnetic stuff nearby. It is an invisible region around a magnet or a conductor carrying an electric current where magnetic forces are exerted.

It is like an invisible force that guides magnets and affects magnetic materials within its range.

How to Find Magnetic Field Intensity?

Magnetism is a force that magnets and electric currents produce. Magnetic field intensity tells us how strong a magnetic field is at a certain spot.

Understanding magnetic fields and their intensity is crucial in various fields like physics, engineering, and even in everyday devices like smartphones and computers. In this article, we will explore what magnetic field intensity is, how it is calculated, and why it is important.

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What is a Magnetic Field?

Magnetic field is like a bubble around a magnet with electric flow. It is invisible but can pull or push magnets or magnetic stuff nearby. It is an invisible region around a magnet or a conductor carrying an electric current where magnetic forces are exerted....

What is Magnetic Field Intensity?

Magnetic field intensity tells us how strong a magnetic field is at a certain spot. It is like a measure of the magnet’s powers. We measure it using units called tesla or gauss....

How to Calculate Magnetic Field Intensity at Different Points

There are different ways to calculated magnetic field intensity. For a current carrying wire the formula used to calculate the magnetic field intensity is given below:...

Sample Problems on Magnetic Field Intensity

Problem 1: A straight wire carries a current of 2.5 A. Calculate the magnetic field intensity at a distance of 0.1 meters from the wire....

Practice Questions on Magnetic Field Intensity

Question 1: A wire carrying a current of 3 A is bent into a circular loop with a radius of 0.1 meters. Calculate the magnetic field intensity at the center of the loop....

FAQs on Magnetic Field Intensity

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