Final answer:
For electric motors, which experience high inrush currents at startup, a slow blow or time-delay fuse is used. This type of fuse tolerates temporary current surges, allowing the motor to start without tripping the fuse.
Step-by-step explanation:
For a motor application, the type of fuse that you would use is known as a slow blow fuse or time-delay fuse. This special fuse is designed to withstand the high inrush current that is common when motors start up. Unlike standard fuses that can blow immediately when subjected to high current, a slow blow fuse has a higher tolerance for such surges to allow the motor to start without interrupting the circuit. This tolerance is crucial because electric motors can draw a current that is much higher than their normal operating current when they first turn on.
Figures and discussions illustrate that a fuse consists of a metal wire or strip that melts when too much current flows through it, effectively breaking the circuit and protecting it from damage. It's evident that motor circuits require fuses that can tolerate a temporary surge without tripping—hence the use of slow blow fuses specifically designed for this purpose, as opposed to fuses for general electrical appliances which may not need this feature.