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Will a negative and a positive ball attract when repelled by a metal rod?
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If a metal object receives a positive chargedoes the mass of the object increasedecreaseor stay the same?
Object A is charged . Because the neutral objects do not repel or attract charged bodies..
Can a magnet and metal propel?
Magnets are most commonly made out of metal, so yes, two metal magnets can repel. But metals such as iron are attracted to magnets even if the metal itself is not magnetized. Iron is attracted to both poles of a magnet, and it can not be repelled by a magnet.
What color is positive and negative when installling a Kenwood CD player into a Peugeot 106 phase 2?
All you have to do is turn on the car into ignition area and grab a voltage meter. Find positive first, to do this, find a good ground spot on your vehicle, such as a screw or metal, than with the red meter wire, go around til you find one that makes the volt meter go up... that is your power wire. Now, go from that wire, and check for your ground wire. Hold the positive wire onto the positive spot on your vehicle, and use the black wire to check until the meter goes up, that is your ground. Now you are done.
How are patterns made on coins?
The patterns on coinage are made by squeezing the coins metal blank between the faces of two hard presses into which the negative of the coins faces have been etched (called dies).
Where are grounds for lighting system 1984 Oldsmobile Delta 88?
The entire vehicle is the ground, if you look at the wire from the negative terminal of the battery you will see that it connects to the engine metal, and in most cases another goes to the frame or body. That means that any circuit that has a power wire and is touching metal is grounded and will complete a circuit if power is applied. In the event that the circuit is attached to plastic then a short wire from there to the nearest metal can be found.
How do electrons transfer ionically?
They transfer from the metal to the non-metal. This forms positive and negative ions, which then attract each other to form an ionic bond.
What happens when you bring a negatively charged rod near a piece of metal.?
protons in the metal move toward the rod.
How a charged rod placed near an uncharged metal object can repel?
When a charged rod is brought near an uncharged metal object, it induces a separation of charges within the metal object causing the electrons to move away from the charged rod. This separation of charges creates an attractive force between the charged rod and the metal object, leading to the repulsion of the metal object.
Which type of compound is composed of negatively or positively charged?
Ionic compounds are composed of positively and negatively charged ions. In ionic compounds, electrons are transferred from one atom to another, resulting in the formation of cations (positively charged ions) and anions (negatively charged ions) that are held together by electrostatic forces.
How do you tell a positive wire from a negative wire on a car?
On the car battery, the positive wire is red and the negative wire is black. If the body of the car is metal or conducts electricity, then the body of the car serves as the negative wire. The metal in the engine serves as the negative wire.
Does a metal have a negative ion or a positive ion?
It could be either. Once a metal produces an ion (an atom with electric charge) it could be positive or negative, depending on number of electrons lost or gained.
What compound consist of a positive metal ion and a negative metal ion?
sodiumtetrahydoxylaluminate(Na(alOH4))
Do non metal elements only form positive ions?
No, non-metal elements can form both positive and negative ions. Non-metals tend to gain electrons to achieve a stable electron configuration, resulting in the formation of negative ions.
Does metal or nonmetal have both positive and negative oxidation numbers?
NONMETALS
What happens when a positive terminal touches metal but the negative is ungrounded?
Nothing
How do you explain why a magnet will not attract to a plastic paper clip?
When you place magnets on a pencil they will usually not touch each other, this is because of their magnetism. It means you've placed the magnets on sides similar to each other; a magnet has two sides, a positive and a negative. If you place a positive with a negative, they stick together, but when you place a positive with a positive, or a negative with a negative, then they will push against each other. And since the magnets on the pencil have little room to move, when they push against each other they don't touch, and they seem to float.
Does static charge and aluminum foil attract?
Yes, static charge can attract aluminum foil due to the conductivity of the metal. When a charged object is brought close to the foil, the electrons in the foil are repelled to one side, creating an attraction towards the charged object.
