What is the angular separation of two spectral lines of

Reference no: EM13626801

1. What is the angular separation of two spectral lines of wavelengths 440 nm and 388 nm formed in order m=2 with a 382 line/mm grating? Express the answer in degrees with two decimal places.

2. A diffraction grating has a grating spacing of 2,102 nm. If a light ray of a wavelength 549 nm is incident perpendicularly upon the grating, what angle (in degrees) will you see the second order diffraction spots at?

Express the answer with one decimal place.

3. A diffraction grating has a grating spacing of 2,025 nm. If a light ray of a wavelength 589 nm is incident perpendicularly upon the grating, what angle (in degrees) will you see the first order diffraction spots at?

Express the answer with one decimal place.

Reference no: EM13626801

Questions Cloud

Descriptive questions - give brief answers in words no : descriptive questions - give brief answers in words. no calculations are required. you may write your answers in point

A hydrogen atom is in its tenth excited state according to : a hydrogen atom is in its tenth excited state according to the bohr model n11. a what is the radius of the bohr orbit?

A what is the energy of the incident photon b what is the : when light of wavelength 300 nm is incident upon potassium the emitted electrons due to the photoelectric effect have a

How much water lbm is required to raise the platform 20 ft : funky fredy weights 1000 lbs. being too large to fit through door he must be hoisted from a platform to the second

What is the angular separation of two spectral lines of : 1. what is the angular separation of two spectral lines of wavelengths 440 nm and 388 nm formed in order m2 with a 382

The coefficient of compressibility is 80 x10-7 atm-1 : the molar volume of al2o3 at 25 degrees celsius and 1 atm is 25.715 ccmol. its coefficient of thermal expansion is 26

A bike rider has a frontal area of 04 m2 and a drag : a bike rider has a frontal area of 0.4 m2 and a drag coefficient cd of 0.9. if he is pedaling at 80 rpm. what average

A particle with mass m is confined on a line with length l : a particle with mass m is confined on a line with length l. with uncertainty principle estimate the minimum energy of

If a plane wave is reflected from the ocean floor at normal : if a plane wave is reflected from the ocean floor at normal incidence with a level 20 db below that of the incident

User Account

All Pages