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A neutral metal comb is held near an object with a negative charge. What happens to the comb?
The negative charge of the object will induce a positive charge on the comb, causing the comb to be attracted to the object.
How can you use a balloon with a negative charge to find out whether the charge on another balloon is positive or negative?
If the balloon with a negative charge is brought near the other balloon and they repel each other, it means the other balloon has a negative charge. If they attract each other, it means the other balloon has a positive charge. This happens due to the interaction of opposite charges (positive and negative) or similar charges (negative and negative).
What is the molecule with a positive and a negative area?
A water molecule has a positive area near the hydrogen atoms (due to partial positive charges) and a negative area near the oxygen atom (due to partial negative charges). This is because of the unequal sharing of electrons between the oxygen and hydrogen atoms in water.
How can you distinguish between positive and negative terminals?
Positive terminals typically have a red color or a "+" sign indicated, while negative terminals are usually black or have a "-" sign marked. Additionally, positive terminals are connected to the cathode, while negative terminals are connected to the anode in a battery or electrical device.
What is it near?
The answer to that question could be "south", "negative", "positive" "Lech Walesa", or "north", depending on what "it" is.
What is near it?
The answer to that question could be "south", "negative", "positive" "Lech Walesa", or "north", depending on what "it" is.
What pole is it near?
The answer to that question could be "south", "negative", "positive" "Lech Walesa", or "north", depending on what "it" is.
What happens when opposite poles of a magnet are placed near each other?
When opposite poles of a magnet are placed near each other, they attract each other. This attraction is due to the alignment of magnetic field lines between the two poles. The force of attraction between opposite poles is stronger than the force of repulsion between like poles.
What is attraction and repulsion in static electricity?
Attraction in static electricity occurs when two objects with opposite charges (positive and negative) are brought close together, causing them to be pulled towards each other. Repulsion, on the other hand, happens when two objects with the same charge (both positive or both negative) are brought near each other, causing them to push away from each other.
What is the charge of electrons in an atom?
The charge of electrons in an atom is negative, with a magnitude of -1. This negative charge is equal in magnitude but opposite in sign to the positive charge of protons in the nucleus, which helps maintain the overall neutrality of the atom.
How a range of factors have a negative and positive impact on individuals with a sensory loss?
A range of fact can have a negative or positive impact on individuals with a sensory loss. People who are deaf can still feel vibrations from object near them. So something falling can be felt by a deaf person. Blind people can feel their way around a room. If someone moves furniture without telling them they will have a hard time navigating.
How do magnets attract and don't attract?
Magnets attract when opposite poles (north and south) are brought near each other as the magnetic fields align in the same direction, creating a force of attraction. Magnets do not attract when like poles (north and north or south and south) are brought near each other, leading to repulsion as the magnetic fields align in opposite directions.
