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To create the depletion layer required for JFET operation the gate-source junction must be reverse biased.
- for N channel, the channel must be positive relative to the gate meaning Vgs must be negative
- for P channel, the channel must be negative relative to the gate meaning Vgs must be positive
What else can I help you with?
Does a positive value multiplied by a negative value equal a positive?
No, the product of the multiplication of a positive and a negative value is negative.
Is a negative plus a positive a positive?
If, and only if the positive value is > the negative value.
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.
Will the product of a positive and a negative factor be a positive or negative value?
Negative
What is the negative of zero?
There is no negative of zero, nor is there a positive. Zero is no value, hence it has no positive or negative value.
A positive number minus a negative number is?
If negative value>positive value then result is -ve If positve value>negative value then result is +ve
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.
What is the absolute value for the positive?
the absolute value for a negative or positive value is always positive
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.
Is there a general rule that you must always follow when multiplying or dividing an inequality by a negative value?
positive and positive are positive positive and negative are negative negative and negative is positive
Does -3x have a positive or negative value?
It depends on what the value of x is. If x is a positive number, then it will be negative because a negative number multiplied by a positive number is negative. If x is a negative number, then it will be positive because the product of two negative numbers is always a positive number.
What do positive and negative values mean?
A positive value is a value that is greater than zero. A negative value is a value that is less than zero.
