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What to read from electricity meter i have following readings 1. Positive active energy A plus total kWh 2. Negative active energy A- total kWh 3. Absolute active energy A total kWh?
Wiki User
∙ 11y ago
Electricity Meter. I've never heard that term. The other terms are also foreign to me and I have been using measuring equipment for over 40 years. I have never seen a meter that will actually show kWh. An electrical USE meter (like what is on your home) shows kWh used. More explanation in the question would help.
Wiki User
∙ 11y ago
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Why do cathode rays move from the negative end of the tube to the positive end?
Because an electron carries a negative charge and in electricity, opposites attract. Particles with a negative charge will be drawn to the positive charge in the cathode tube.
What are the negative factors of a positive number?
The same as the positive ones with negative signs.
What are some positive and negative effects of internationalism on Canada?
Positive: Environmental Negative: loss of soverignty
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Why does multiplying negative integers by negative integers result in positive integers?
Any negative integer can be factored to -1 times its positive value. Because negative one times itself is positive one, when multiplied by each other they cancel out. So if you're multiplying a negative integer A by a negative integer B. Replace A and B with -1*|A| and -1*|B| (You can do this because you know A and B are negative), and use the distributive property to rearrange them. Now you can see the -1*-1 term and equate it to 1, leaving only the |A| and |B| behind. Because two positive numbers multiplied together are always positive, the result will always be positive. Represented algebraically, as long as A and B are negative integers, the following is true: AB = -1|A|*-1|B| = -1*-1|AB| = |AB|.
When is the sum of a positive and negative integer negative?
When the absolute value of the positive integer is smaller than the absolute value of the negative one.
What does a negative add a positive equal?
If the absolute value of the negative is bigger than that of the positive, then the answer is negative. If the absolute value of the negative is the same, then zero. If the absolute value of the negative is smaller, then positive. Absolute value is the value ignoring the sign.
Negative PLUS a positive equals?
It is a negative if the negative number has the higher absolute value and positive if the positive number has the higher absolute value.
Does electricity travel negative to positive?
It is positive to negative.
Is the absolute of a negative integer positive or negative?
The absolute value is the distance form zero. It is always positive.
What is the absolute value for the positive?
the absolute value for a negative or positive value is always positive
What do you do when subtracting a positive and a negative?
If you subtract a negative from a positive, add both of their absolute values. If you subtract a positive from a negative, add both of their absolute values and multiply by negative one.
When is the sum of a positive integer and a negative integer positive?
When the positive integer is greater than the negative integer.
Does electricity travel from positive to negative or negative to positive in a circuit?
It goes negative to positive.
Is the absolute of a positive integer is a negative integer?
No. The absolute value of a number is the value of the number ignoring the sign - it is always positive: The absolute value of a negative number is a positive number; The absolute value of a positive number is a positive number.
An absolute value of a number can be positive or negative?
The absolute value is only ever positive. * * * * * Or 0.
What are the rules for adding numbers whose signs are different?
Positive plus positive is positive. Negative plus negative is negative. Positive plus negative is positive if the absolute value of the positive number is greater than the absolute value of the negative one. Positive plus negative is negative if the absolute value of the negative number is greater than the absolute value of the positive one.
