Physics, asked by preetisharonprathi, 6 months ago

As planes move through the air, they build up large amounts of static electricity. How does this happen? Before refuelling, a wire is used to connect the plane to the ground. Why is this important?

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Answers

Answered by Anonymous
4

Answer:

All charged objects can be discharged by being earthed . ... A build-up of static charge is a potential danger when refuelling aircraft or vehicles. Fuel running through the pipes can provide the friction needed to create a static charge. To prevent this, aircraft are earthed with a conductor during re-fuelling.

Explanation:

At a ground mounted avgas pump, the ground cable goes from a ground strap to the aircraft to dissipate the electrical charge. In a refueling vehicle, the cable goes from the refueler to the aircraft to ensure that the two vehicles are at the same electrical potential.

Answered by luckyyyy01
2

Explanation:

At a ground mounted avgas pump, the ground cable goes from a ground strap to the aircraft to dissipate the electrical charge. In a refueling vehicle, the cable goes from the refueler to the aircraft to ensure that the two vehicles are at the same electrical potential.All charged objects can be discharged by being earthed . ... A build-up of static charge is a potential danger when refuelling aircraft or vehicles. Fuel running through the pipes can provide the friction needed to create a static charge. To prevent this, aircraft are earthed with a conductor during re-fuelling.

Aircraft flying through the air can also build up static charges. To discharge these electrons, special devices are attached to ailerons and tail feathers to return these electrons to the surrounding air and these are called 'static wicks

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