explain the working of monochromator unit?

Answer Posted / anil

as name suggests monochromator resolves polycromatic
radiation into its indivisual wavelengths and isolates these
wave lengths into very narrow bands.
it consists of an entrance slit which allows polychromatic
light.a colliminating device such as lens or mirror which
colliminates polychromatic light on the dispersion device.a
wave length resolving device like a prism r grating which
breaks the radiation into component wavelengths.a focussing
lens and a exit slit which allows the monochromatic beam.

Is This Answer Correct ?    4 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is protein denaturizing? Is there any change in the primary structure when a protein is denaturized?

577


Define geometrical isomerism.

633


Which element in 1A group is lighter than water?

594


Explain how the production of rna called?

527


What is the name for magnesium per chlorate and what is its formula?

592






How can we calculate the number of possible optical isomers for a given compound?

620


What is Co-ordination number?

609


What is the structural formula of molybdenum blue?

3194


Explain which branch of science deals with the transformation of chemical energy into electrical energy and vice versa?

542


What does the expression –dc/dt indicates?

534


What are allosteric enzymes?

599


mutarotation is observed when phenol and pyridine both are present but phenol or pyridine alone cannot show mutarotation-explain why?

3720


Differentiate between gram +ve and gram -ve bacteria.

592


What are respectively some remarkable functions of hemoglobin?

603


Explain how can you determine the reaction, taking place at constant pressure delta (h)?

584