JUMPER CABLES Meaning and
Definition
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Jumper cables, also commonly known as booster cables, refer to a pair of insulated, heavy-duty electric cables used in automotive vehicles to jump-start a dead or discharged battery. These cables generally consist of two thick copper wires, each fitted with a pair of alligator clips or clamps at either end. The length of the cables typically ranges from 10 to 20 feet, allowing for sufficient distance between the vehicles involved in the jump-start process.
The purpose of jumper cables is to transfer electrical energy from a functioning vehicle's battery to another vehicle with a depleted battery. The red-colored clamp is used to connect the positive terminals of both batteries, while the black-colored clamp connects the negative terminal of the assisting vehicle's battery to a metal ground on the vehicle with the dead battery. This connection enables the flow of current from the working battery to the dead one, providing the necessary energy to start the vehicle.
Jumper cables are an essential item in case of a dead battery emergency and are commonly carried by vehicle owners. They are an effective and immediate solution for jump-starting a car, requiring the assistance of another functioning vehicle. It is important to handle jumper cables with caution, ensuring the clamps do not touch, as this can cause sparking or damage to the batteries.
Common Misspellings for JUMPER CABLES
- jumper cable
- humper cables
- numper cables
- mumper cables
- kumper cables
- iumper cables
- uumper cables
- jymper cables
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- jumoer cables
- jumler cables
- jum-er cables
- jum0er cables
Etymology of JUMPER CABLES
The word "jumper cables" is a compound noun that originated from the combination of two separate words: "jumper" and "cables".
The term "jumper" in this context refers to an electrical circuit connection or a temporary bridge created to redirect electrical current. It dates back to the late 17th century and is derived from the verb "jump" which means to pass over quickly or to momentarily connect. In electrical engineering, the concept of a jumper is commonly used to bypass or connect certain circuits for testing, troubleshooting, or temporary measures.
The word "cables" refers to a series of wires or conductors bound together. It comes from the Old French word "cable" meaning "rope" or "cord", which can be traced back to the Latin word "capulum" meaning "halter".
Similar spelling words for JUMPER CABLES
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