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How is it possible that an atom has no charge or is said to be neutral with an atom containing subatomic particles which possess charges?
there is an equal number of positive and negative charges which exactly cancel each other out.
How are atoms and electrons related?
Atoms are made up of protons, neutrons, and electrons. They all balance each other out with their positive, negative, and neutral charges, while being in the atom!
How do i wire a 12 volt cigarette lighter plug on to a device like a c.b.radio?
On American cars the positive lead from your cigarette lighter is in the center of your socket. The adapter plug has the positive lead on the tip of the adapter and the negative lead on the side of the adapter. You need to use a volt-ohm meter to find out which wire comes from each lead. (You may be able to open the adapter and follow the wires that way).On the c.b. radio the positive lead should be red. This will connect to the positive lead on the adapter. The black lead on the c.b. radio is the negative lead. This will attach to the negative lead on the adapter.P.S. Usually the adapter will have a fuse built into it to protect from incorrect wiring.
What observation support the conclusion that protons are positively charge?
The motion of the proton in a magnetic field, F= qvxB.
Why were controls not needed in the arthropods experiment described in the study guide?
The treatments can be compared to each other instead of to a control
What sign is the answer to a minus divided by a minus?
a negative divided or multiplied by a negative is a positive a negative and a positive multiplied or divided by each other is a negative a negative divided or multiplied by a negative is a positive a negative and a positive multiplied or divided by each other is a negative
What two negative numbers equal positive one?
Any two negative numbers multiplied by each other will result in a positive number.Any two negative numbers multiplied by each other will result in a positive number.Any two negative numbers multiplied by each other will result in a positive number.Any two negative numbers multiplied by each other will result in a positive number.Any two negative numbers multiplied by each other will result in a positive number.Any two negative numbers multiplied by each other will result in a positive number.Any two negative numbers multiplied by each other will result in a positive number.Any two negative numbers multiplied by each other will result in a positive number.Any two negative numbers multiplied by each other will result in a positive number.Any two negative numbers multiplied by each other will result in a positive number.Any two negative numbers multiplied by each other will result in a positive number.
How do you multiply like and unlike signs?
Think of it this way: It's like spreading the negative sign flu that cancels each other out. positive * positive = positive negative * positive = negative positive * negative = negative negative * negative = positive
What are the 2 types of electric charges?
The two types of electric charges are positive and negative. Positive charges repel each other, as do negative charges, while positive and negative charges attract each other.
When you divide a negative and a negative does it equal a positive or negative?
It makes a positive, since the two negative signs cancel each other out.
How can you make two magnets repel each other?
EX: ++ and -- (positive positive and negative negative)
How can you tell about two integers when their quotient is positive negative zero?
If both integers are positive or both negative then the quotient is positive. If they are one of each then the quotient is negative.
What is the difference between negative and positive?
Each of them is the negative of the other one.
What is difference between positive and negative conductor?
There is no positive and negative conductor. There are just two ends of a conductor, namely positive and negative. It is usually said that electricity flows from the positive to the negative side of a conductor, but scientists have discovered, that current consists of electrons that always flows from the negative to the positive side.
What are the coordinates of a point that could be in each of the four quadrants?
The coordinates must be as follows: First quadrant: positive, positive Second quadrant: negative, positive Third quadrant: negative, negative Fourth quadrant: positive, negative
Will charges have no effect on each other?
Charges will affect each other through the electromagnetic force. Like charges (positive-positive or negative-negative) repel each other, while opposite charges (positive-negative) attract each other. This interaction is described by Coulomb's Law.
What is a chemical bond and how is it created?
There are several types of chemical bonds. An ionic bond, for example is when two elements have opposite charges are attracted to each other. A positive and a negative charge or a negative and a positive charge can be attracted to each other. If a positive and a positive are attracted to each other or a negative and a negative are attracted, that's considered an immoral bond.
