Question: Numerical aperture is expressed as the
Options
A : NA = sin ?a
B : NA = cos ?a
C : NA = tan ?a
D : NA = sec ?a
Electromagnetic Theory Refractive Index Numerical Aperture more questions
Which of the following oxides of nitrogen is a neurotransmitter?
The cost of computing the Fourier coefficients is ___________ (Note:....
Which of the following element activates enzyme catalase?
Which states get filled in the conduction band when the....
What is the condition, for a molecule do not exist?
The three major components that are necessary in a fertilizer....
Which of the following will set the character that represents....
Which of the following is not naturally occurring zeolite?
Which of the following has the highest permeability in a....
In tissue culture media which ions inhibit trypsin from the....
Electromagnetic Theory Ampere Law more Online Exam Quiz
Electromagnetic Theory Questions And Answers Types Waveguides
Electromagnetic Theory Questions Bank
Electromagnetic Theory Real Time Applications
Electromagnetic Theory Real Time Applications 2
Electromagnetic Theory Relation Edv
Electromagnetic Theory Resistances Capacitances
Electromagnetic Theory Skin Effect