Question

White light (400 nm - 700 nm) diffraction pattern lights up a screen that is 1.10...

White light (400 nm - 700 nm) diffraction pattern lights up a screen that is 1.10 m away. The diffraction grating has 471 slits per mm, which produces a rainbow of diffracted light. What is the width of the first order rainbow on the screen?

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A diffraction grating is made up of slits of width 400 nm with separation 1100 nm....
A diffraction grating is made up of slits of width 400 nm with separation 1100 nm. The grating is illuminated by monochromatic plane waves of wavelength λ = 720 nm at normal incidence. (a) How many maxima are there in the full diffraction pattern? (b) What is the angular width of a spectral line observed in the first order if the grating has 960 slits?
A diffraction grating is made up of slits of width 400 nm with separation 1100 nm....
A diffraction grating is made up of slits of width 400 nm with separation 1100 nm. The grating is illuminated by monochromatic plane waves of wavelength λ = 720 nm at normal incidence. (a) How many maxima are there in the full diffraction pattern? (b) What is the angular width of a spectral line observed in the first order if the grating has 960 slits? Question 2 : A diffraction grating is made up of slits of width a with...
White light falls on two narrow slits separated by 0.40 mm. The interference pattern is observed...
White light falls on two narrow slits separated by 0.40 mm. The interference pattern is observed on a screen 3.0 m away. What is the separation between the first maxima for red light (l = 700 nm) and the first maxima for violet light (l = 400 nm)?
1) A two slit interference/diffraction pattern is set up (thus for this problem we will take...
1) A two slit interference/diffraction pattern is set up (thus for this problem we will take into account the effects of both diffraction and interference). You are given that the screen is 1.8 m away from the slits with width .01 mm and spacing .05 mm and light of wavelength 640 nm is used. What is the smallest order interference maximum that is \"missing\" from the interference/diffraction pattern on the screen? n=
A diffraction grating is made up of slits of width 440 nm with separation 1300 nm....
A diffraction grating is made up of slits of width 440 nm with separation 1300 nm. The grating is illuminated by monochromatic plane waves of wavelength λ = 810 nm at normal incidence. (a) How many maxima are there in the full diffraction pattern? (b) What is the angular width of a spectral line observed in the first order if the grating has 1300 slits?
Coherent light of wavelength 600 nm is incident on a narrow slit. The diffraction pattern is...
Coherent light of wavelength 600 nm is incident on a narrow slit. The diffraction pattern is observed on a screen that is 4.00 m from the slit. On the screen the width of the central maximum of the diffraction pattern is 3.00 mm. What is the width of the slit? answer is 1.6 mm
Consider the first order diffraction of 550 nm light from a 600 line/mm grating in a...
Consider the first order diffraction of 550 nm light from a 600 line/mm grating in a 0.35 meter focal length monochromator. a) If the incident light is normal to the grating surface, what is the angle of the diffracted light? b) What is the dispersion at the exit slit? If the grating has a width of 15 cm, what is the diffraction limited resolution (in nm) of the monochromator at 550 nm? c) What slit width does this correspond to?...
Light of wavelength 670 nm falls on two slits and produces an interference pattern in which...
Light of wavelength 670 nm falls on two slits and produces an interference pattern in which the third-order bright fringe is 45 mm from the central fringe on a screen 3.3 m away. What is the separation of the two slits?
A diffraction grating is made up of slits of width a with separation d. The grating...
A diffraction grating is made up of slits of width a with separation d. The grating is illuminated by monochromatic plane waves of wavelength ? at normal incidence. What is the angular width of a spectral line observed in the first order if the grating has N slits? State your answer in terms of the given variables. ??w =? Monochromatic light with wavelength 515 nm is incident on a slit with width 0.0213 mm. The distance from the slit to...
Assume the visible spectrum ranges from 400 nm to 700 nm. A 5.0 cm wide diffraction...
Assume the visible spectrum ranges from 400 nm to 700 nm. A 5.0 cm wide diffraction grating has 2000 lines. a) What angle is the first diffraction order for the extreme red light? b) What angle is the first diffraction order for the extreme violet light? c) What is the width of the first order of visible light projected on a screen 1 m away? d) What is the width of the second order?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT