What is an electric fuse Class 10?
An electric fuse is an electric device which interrupts the flow of current in an electric circuit. … A fuse is usually a short piece of wire. The fuse is made up of a material which has high resistivity and low melting point, so that it melts down due to overheating of the wire during high current flow.
What is an electric fuse Brainly?
Explanation: An electric fuse is a safety device used to limit the current in an electric circuit. The use of a fuse is to safeguard the electric circuit and the electric appliances connected in the electric circuit from being damaged.
What is called electric fuse?
Electric fuse is a safety device used to limit the current in an electric circuit which melts and breaks the circuit whenever there is an excess flow of current through the circuit.
What is fuse Class 10 Ncert?
Hint: Fuse is an electrical safety device that protects the circuit from short-circuiting, the fuse wire is made of tin alloys that have high resistance and low melting points. A switch is used before the equipment in the circuit in a series combination.
What is fuse short answer?
Fuse is a piece of wire of a material with a very low melting point. When a high current flows through the circuit due to overloading or short circuit, the wires gets heated and melts. As a result, the circuit is broken and current stops flowing.
What is an electric fuse class7?
Fuse is a safety device that is a safeguard to all of our electrical appliances. They are made up of special material which melt quickly and break when large electric currents passed through it.
What is electric fuse write its uses?
Grade 10. The electric fuse is a piece of wire having a very low melting point and high resistance. An electric fuse is used as a safety device for the protection of electric circuits and appliances due to short-circuiting or overloading of the electric circuits.
What is electric fuse made up of?
Answer: Tin and lead alloy
An electrical fuse is a safety device in the circuit that protects electrical systems by breaking the connection when a short circuit is occurring. The fuse wire is made up of Sn (tin) and Pb (lead) alloy because of its high resistance and low melting.
What is an electric fuse Byjus?
Answer: An electrical fuse is a low melting point copper or other metal wire that breaks due to heat caused by overvoltage or high load to avoid short circuit or failure to the device.
What is fuse and types of fuse?
The main category of Fuses are based on the type of circuit they are used in i.e. AC Fuses and DC Fuses. Again, AC Fuses are divided in to High Voltage (HV) Fuses and Low Voltage (LV) Fuses. High Voltage (HV) AC Fuses are used for voltages above 1000V and Low Voltage (LV) AC Fuses are used for voltages less than 1000V.
What is fuse physics?
Definition: A strip or wire of metal inserted in an electric circuit, which melts (or ‘blows’) and so interrupts the circuit when the current increases beyond a certain safe strength.