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Anna [14]
3 years ago
12

Where does the negative charge come from?

Physics
2 answers:
azamat3 years ago
8 0

negative charge come from the gain of electron

nlexa [21]3 years ago
8 0

Answer:

An electrical charge is created when electrons are transferred too or removed from an object. Because electrons have a negative charge, when they are added to an object, it becomes negatively charged. When electrons are removed from an object, it becomes positively charged.

From G00gle

Explanation:

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Stels [109]

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5 0
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Help me find the word of this definition
Andrej [43]

Answer:

Replication

Explanation:

<em>The process of running multiple trials for each measurement during an experiment and finding the average is referred to as </em><em>replication.</em>

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4 0
3 years ago
Estimate how many electrons there are in the human's body. asssume the mass is 70 kg. (hint: most of the atoms in your body have
Karolina [17]
How about 8 X 10 to the 100th power.
8 0
3 years ago
Given two vectors A⃗ =−2.00i^+ 4.00 j^+ 4.00 k^ and B⃗ = 1.00 i^+ 2.00 j^−3.00k^, do the following.
ra1l [238]
For Part A.
The absolute value of vector A is
<span>|A | = 6
This is simply the square root of the sum of the squares of the coordinates.

For Part B
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Part D
</span>√62
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Part E
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5 0
3 years ago
An instrument that can detect the presence of an electric charge is a
vodka [1.7K]
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5 0
4 years ago
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