What is a thin wire strip that melts easily to keep too much electric current from flowing through wires?

How many electrons are in Watt? What is 71.4kg in stones? What does electron shielding have to do with melting points? What is ability to do work is known as? Why does an ordinary glass break when placed on a hot stove? What is the applications of bulk density? How did Alessandro Volta make that battery produce a greater current? What type of electrical energy produces heat? Do two objects have to be in conflict in order to share a force between them? How much work is done to push an object 5 meters using 100N of force? What is the relationship between the voltage and the current when the resistance is kept constant? What is the cause and the outcome of rotational motion? What word describes a pull in the opposite direction? How does the mass of a planet effect its gravity? How do objects float differently in salt water than in fresh water? Three students are pushing on a box under what conditions will the motion of the box change? When two objects with unequal mass collide what will they do? How do you find the power of a bulb when potential difference and current is given? Why is sliding your hands together a sliding friction? When talking on a phone the voice is transformed into electrical energy This energy passes over wires or is transmitted through the air Into what kind of energy does the speaker in the phone on the?

What is a thin wire strip that melts easily to keep too much electric current from flowing through wires?