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What bipolar encoding scheme uses either positive or negative voltage values to represent a 1 value?
Alternate Mark Inversion (AMI)
Examples of positive and negative values?
Positive values : 1, 2, 3, 4, 5 Positive is a plus. Negative values:-1,-2,-3,-4,-5 Negative is minus.
For what values of n is -2n positive?
[ -2n ] is positive for all negative values of 'n' .
Which the function's values become very positive or negative numbers?
The positive regions of a function are those intervals where the function is above the x-axis. It is where the y-values are positive (not zero). The negative regions of a function are those intervals where the function is below the x-axis. It is where the y-values are negative (not zero).
Positive and negative what is the final result?
It depends on the operation and values of the positive and negative. For example, in multiplication or division a positive and negative will be a negative. In addition or subtraction, it depends on the absolute value of the original numbers.
Which encoding method uses alternating positive and negative values for encoding binary ones?
That's one of several "line codes" used to detect errors in transmission media. This one is known as AMI ... "alternate mark inversion".
What bipolar encoding scheme uses either positive or negative voltage values to represent a 1 value?
Alternate Mark Inversion (AMI)
What is the encoding technique called that is used to store negative numbers in the computers?
What is called a two's complement. A computer cannot store negative values (non-positive logical values don't exist in binary logic), so it transforms the value into its "positive complement", which can be stored and acted upon.
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.
Examples of positive and negative values?
Positive values : 1, 2, 3, 4, 5 Positive is a plus. Negative values:-1,-2,-3,-4,-5 Negative is minus.
What is alternating quantity?
An alternating quantity is a type of electrical current or voltage that periodically changes direction, moving back and forth. It is commonly represented as a sinusoidal waveform that alternates between positive and negative values. This type of electricity is used in household appliances and is generated by power plants.
For what values of n is -2n positive?
[ -2n ] is positive for all negative values of 'n' .
Can probability values be negative?
No. Probability values always have to be positive.
When you add a positive number by a negative number will it be negative or positive?
That depends on the values of the given numbers but a positive number multiplied by a negative number will be negative
Are electron affinity values usually positive or negative numbers?
Positive for nonmetals and negative for metals
How do you find the quadrant number of a point?
If the points have both positive y-values and x-values it is quadrant 1 If the points have a negative x-value and a positive y-value it is quadrant 2 If the points have both negative y-values and x-values it is quadrant 3 If the points have a positive x-values and a negative y-value it is quadrant 4
What is the encoding technique called that is used to store negative numbers in the computers memory?
The first bit is used for sign, 0 means its positive and 1 means its negative. Normally a single byte can store 256 values (0-255). But stealing a bit means it can store only 128 now (0-127). But it's really storing 256 values since its rane is now -127 to 127.
