Immaterial for an electric fuse wire

Author: ubqv

August undefined, 2024

WitrynaA resistance of 2Ω is connected across one gap of a meter bridge (the length of the wire is 100 cm) and an unknown resistance, greater than 2Ω, is connected across the other gap.When these resistances are interchanged, the balance point shifts by 20 cm.Neglecting any corrections, the unknown resistance is WitrynaFuse: A safety device that shields electrical circuits from the consequences of high currents in electrical engineering. There are two types of fuse AC fuse and DC fuse. A lead and tin alloy with a low melting point is used to make fuse wire. Final Answer: Fuse wire is generally made up of alloys of lead and tin.

What is immaterial for an electric fuse wire Its specif - Self …

WitrynaAn electric fuse is a safety device that protects electrical circuits from excessive current. If a large amount of current passes through the fuse wire, it melts and thus breaks down the circuit. The thickness of the fuse helps in deciding how much current can be passed through the fuse wire before it melts. WitrynaWhat is immaterial for an electric fuse wire? (A) Its specific resistance (B) Its radius (C) Its length (D) Current flowing through it. Check Answer a point p yvelines

Fuse Wire - What is it, What is it made of, Properties

WitrynaIf a fuse wire is connected in parallel of an appliance then it is immaterial for the fuse wire as the current flows through the appliance directly in both cases whether the fuse wire is present or not. This may lead to the damage of the appliance if there is very abrupt fluctuation in current. Witryna30 mar 2024 · Properties of Fuse Wire An ideal fuse must have the following properties Low melting point, so that it breaks as soon as current higher than permissible value passes through it High … Witryna18 sie 2024 · Explanation: We know that length is immaterial for fuse wire because melting of a fuse wire is independent of length of fuse wire. ← Prev Question Next Question →. Free NEET Mock Test. Class 12 Chapterwise MCQ Test. Class 11 Chapterwise Practice Test. Class 10 Chapterwise MCQ Test. bank lastrup

What is immaterial for an electric fuse wire Its specif - Self …

How should the material used in a fuse wire be? - Quora

Witryna13 cze 2024 · If a fuse wire of length l, cross sectional radius r, density ρ is heated due to passage of a current i through it then its equilibrium temperature is one when rate of heat produced in it due to Joule heating is equal to the rate at which heat is radiated to its surrounding which is given as ⇒ ⇒ i 2 R = σ (2 π r l) (T 4 − T s 4 ) i 2 ... bank laten makenWitryna2 maj 2024 · Heat produced by electric fuse wire is given by - H = I²Rt. m.c.∆T = I².(ρl/A).t. lAd.c.∆T = I².(ρl/A).t. ∆T = (I².ρ.t) / (A².c.d) From this we can say that, … bank lap

"Witryna1)Cartridge type Fuses like Link type cartridge fuses, Bolted type HRC link fuses and Knife Blade type HRC Link fuses.2)Drop out fuse. 3)Rewirable fuse 4)Striker fuse … " - Immaterial for an electric fuse wire

Immaterial for an electric fuse wire

What is a Fuse Wire & How Does It Work? Linquip

WitrynaAnswer (1 of 10): I can’t quite follow the question, but Quora has lots of existing answers. Have you looked at these? * What alloy is used in fuse wire? * What are the … WitrynaWhat immaterial for an electric fuse wire - (1) its specific resistance (2) its radius (3) its length (4) current flowing through it (A) विद्युत आवेश संरक्षण 83. ... to a high Length is immaterial for an electric fuse , Electric fuse is designed for avoiding danges due high conent. If conent is passed in ...

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WitrynaWhat is immaterial for an electric fuse wire ? A. Its specific resistance. B. Its radius. C. Its length. D. Current flowing through it. Medium. Open in App. Solution. ... Electric … Witryna6 wrz 2014 · Komal Jain, Meritnation Expert added an answer, on 8/9/14. If a fuse wire is connected in parallel of an appliance then it is immaterial for the fuse wire as the current flows through the appliance directly in both cases whether the fuse wire is present or not. This may lead to the damage of the appliance if there is very abrupt …

Witryna8 lis 2024 · An electrical fuse protects an electrical circuit against damage caused by overcurrent in electronics and electrical engineering. The primary component of the … WitrynaSolution. If you say that something is immaterial, you mean that it is not important or not relevant. If a fuse wire is connected in parallel of an appliance then it is immaterial …

WitrynaAn 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. Step 2: Functions of electric fuses. A fuse is a service that delivers usable electrical circuit over-current safety. Some of the main fuse functions are as follows: Witryna8 lis 2024 · An electrical fuse protects an electrical circuit against damage caused by overcurrent in electronics and electrical engineering. The primary component of the device is a strip or metal wire that melts when too much current moves through it, stopping or interrupting the current. A fuse is a sacrificed device; once it blows, the …

WitrynaAn electric fuse is used to avoid danger due to high current If the high current is passed through fuse it burns and disconnects the power supply The thickness of the fuse determines how much current can be passed hence fuse of any length can be used but its thickness should be proper ...

WitrynaWhat is immaterial for an electric fuse wire. A. Specific resistance of the wire. B. Radius of the wire. C. Length of the wire. D. Current flowing through the wire. … point pickup avallonWitrynaIn electronics and electrical engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit. Its essential component is a metal wire or strip that melts … point p vaulx en velinWitryna29 lip 2024 · Q.3. Assertion (A) : Longer wires have greater resistance and the smaller wires have lesser resistance. Reason (R) : Resistance is inversely proportional to the length of the wire. Answer. (c) Q.4. Assertion (A) : Alloys are commonly used in electrical heating devices, like electrical iron, toasters etc. Reason (R) : Alloys do … bank lasers