Magnetic Field Strength

Magnetic field strength describes how powerful a magnetic field is at a specific location. Think of it as the measure of the magnetic force that can attract or repel objects like iron or steel. The stronger the magnetic field, the greater its influence. It's usually represented by units called teslas (T) or gauss, with higher values indicating a more intense magnetic force. This concept helps us understand how magnetic devices, such as MRI machines or compasses, operate and interact with objects in their vicinity. Magnetic field strength provides a way to quantify and compare the intensity of different magnetic fields accurately.