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Is plastic wrap a positive or a negative?
It is a negatively charged object
What is a negative - positive?
Negative * positive = negative Positive * positive = positive Negative * negative = positive
When multiplying numbers what do you do with the positive and negative signs?
Negative * positive = negative Positive * positive = positive Negative * negative = positive
When you divided a negative number by a positive number witth the answer be positive or negative?
A negative divided by a positive is negative. A negative divided by a negative is positive. A positive divided by a positive is positive. A positive divided by a negative is negative.
What does a positive and a neagive equal?
positive and a positive is a positive negative and a negative is a positive to answer your question: positive and a negative is a negative.
How can an object have a neutral charge if part of the object has a positive and a negative charge?
If the positive and negative charges are equal, then the object has a 'net' neutral charge.
What often happens when you rub one object with another object?
it depends on the charge...if it is positive on a negative they create static if it is positive on a positive or a negative on a negative...nothingAnother view:The friction develops heat.
Is there any negative charge on a positive charged object?
Any "object" larger than elementary particles consists of positive and negative charges. If your object has a negative charge, it simply has more particles with a negative charge than particles with a positive charge.
Is an object without a charge repelled by both positive and negative charges?
Positive and negative charges would have not effect on an object without charge.
Is an object's net charge positive or negative if it loses electrons?
positive
How is discharging in a positive object different in a negative object?
The direction of the flow of electric current. In a positive object, electrons flow to it because it has an abscence of negative charge (aka electrons). In a negative object, it has an abundance of negative charge (electrons) so electrons flow away from it.
Is charge the measure of extra positive or negative particles in an object?
positive
Is the gravity value positive or negative when an object falls on the ground?
The force of gravity is positive; there is no negative gravity.
Does wool have a negative or positive charge?
both because every object has both positive and negative charges but mainly has positive charges.
What charge does an object have if it has more negative particles than positive particles?
negative
Where there is an equal amount of positive and negative charges on an object the object is?
Electrically neutral
What three charges can an object have?
positive, negative, and neutral
