Examlex
A long narrow solenoid has length and a total of N turns, each of which has cross-sectional area A. Its inductance is:
Rational Expression
An expression formed by the ratio of two polynomials, essentially a fraction wherein both the numerator and the denominator are polynomials.
Rational Expression
An expression that can be written as a fraction where both the numerator and the denominator are polynomials.
Rational Function
A rational function is a ratio of two polynomials, where the denominator polynomial is not zero, used to describe relations that involve rates of change.
Undefined
A term used to describe an expression or result that does not have a meaningful value under given conditions, such as division by zero.
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