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The spark that jumps between the hand and the doorknob is an example of?
Static electricity, honey. It's like when you shuffle your feet on the carpet and then zap your friend with a shock. That spark is caused by a buildup of electrical charge on the surface of the doorknob and your hand, looking for somewhere to release all that pent-up energy. So, be careful next time you go reaching for that door handle, unless you're into a little shock therapy.
Why punch holes in the lids of the jar when dissolves chicken bone in vinegar?
to ensure no pressure buildup
How does magma behave like a bubbles in a jar of honey?
Magma traps in gases which create a buildup of pressure like air bubbles do
What is organic deposition?
Any thing that is organic and dies
HOW does electricity make motion?
Electric motors work by placing the opposite poles of an electromagnet that is fixed onto a spindle or axle near to either end of a fixed magnet. This causes the moving electromagnet to spin slightly then come to a halt. If, at the correct time, the battery or other source of current feeding the electromagnet is flipped - thus reversing the polarity - it will complete another slight spin in the same direction. The repitition of this action provides the movement required to make the spindle of the motor rotate.Other answersWhat makes a motor turn is based on the fact that magnetic fields produce physical force that can move things. If you have ever played with magnets you have seen this in action as you use one magnet to attract another magnet or force it to move without touching it, depending on how you line up their poles.All magnets have a north pole and a south pole. Like poles repel each other and unlike poles attract each other.So, in a motor, electricity is used to create magnetic fields that oppose each other and cause something to move, which happens to the motor's rotating part, called the "rotor".On the rotor there are loops of wiring - called "windings" - that have an opposing magnetic field to a magnetic field produced in the housing of the motor that does not move, which is called the "stator". Its magnetic field is produced either, in the case of a very small motors, by permanent magnets or, for most other sizes of electric motor, by loops of wiring called"field windings".It is the repelling action of the opposing magnetic fields which causes the rotor to turn inside the stator.In heavy electric motors having field windings, big problems can arise from excessive heat buildup - including a high risk of the motor's windings and/or its power input cables catching on fire - if something ever prevents the rotor from turning whilst it is still being supplied with electricity. If properly-sized circuit breakers are not installed to give the motor adequate overcurrent protection, any general overloading of the motor or siezed rotor shaft bearings can easily cause such problems.For more information please click on the Related Linkbelow.Electric motors convert electrical energy to mechanical energy.Inside the cover of any electric motor there are 2 kinds of magnets:One does not move and is called the "stator". On some kinds of electric motors the stator can be a permanent magnet and on others it can be an electromagnet.The other kind of magnet is called the "rotor" because it rotates inside the stator. The rotor is always an electro-magnet and when you give it electricity, its copper coils make its metal pieces (which are in the middle of the coils) magnetic.
Describe how the movement of electrons between two objects with balanced charges could cause the buildup of electric charge in both objects-?
When electrons move from one object to another, they can cause an imbalance in the charge distribution of those objects. This can create areas of excess positive and negative charges on the objects, leading to the buildup of electric charge. The movement of electrons helps to create an electric field that can generate more charge separation between the objects.
Describe How the movement of electrons between two objects with balanced charges could cause the buildup of electric charge in both objects?
When two objects with balanced charges come into contact, electrons can transfer between them. As electrons move, one object may end up with a slightly more negative charge, while the other has a slightly more positive charge. This can lead to a buildup of electric charge in both objects, creating an imbalance that wasn't present initially.
What is the buildup of electric charges on an object is called electricity?
The buildup of electric charges on an object is called static electricity. These charges can accumulate when two surfaces rub against each other and transfer electrons.
What causes static buildup on cars and airplanes?
Adhesive forces between the air they travel through and the vehicle caused by the vehicle's movement cause electrons to transfer between the air and the vehicle. An excess or shortage of electrons (relative to the surrounding medium) is basically the definition of a static charge.
What happens when electrons move from one object to another?
When electrons move from one object to another, it creates an imbalance of charge between the objects. This can lead to static electricity buildup or spark discharge when the excess charge is dissipated. The movement of electrons is what drives electric currents in circuits.
What causes electric charge to build up in petrol tanker?
Electric charge can build up in a petrol tanker due to friction between the flowing liquid and the tanker walls, creating a separation of charges. This can be exacerbated by the movement of the liquid, leading to a transfer of electrons and the accumulation of charge on the tanker surface. Factors like temperature, humidity, and the type of materials involved can also impact the buildup of electric charge.
Why do the electrons jump in an electrostatic discharge?
Electrons jump in an electrostatic discharge because of a buildup of electric charge, creating a potential difference between two objects. When the potential difference becomes high enough, the electrons move rapidly to neutralize the charge imbalance, producing a visible discharge of electricity.
The buildup of electrons in a cloud is a form of current electricity?
The buildup of electrons in a cloud is not a form of current electricity. Current electricity refers to the flow of electrons along a conductive path, while the accumulation of charge in a cloud generates an electric potential that can lead to lightning discharge when the charge difference becomes large enough.
What is surplus of electrons?
Surplus of electrons refers to a situation where an object has an excess of negatively charged electrons compared to its surrounding environment. This imbalance in charge can lead to static electricity buildup, which can result in phenomena like sparks or electric shocks when the excess electrons discharge.
When a large buildup of electrons jump you get what?
you get a short
What do you get when a large buildup of electrons jumps?
you get a short
When a large buildup of electrons jumps you get this?
spark
