First-order spectrum on a screen
White light containing wavelengths from 405 nm to 760 nm falls on a grating with 8000 lines/cm. How wide is the first-order spectrum on a screen 2.20 m away?
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How can this great disagreement between West and (Middle) East be settled? Can it be? What preconditions would need to be in place before we can say that this "War" is won?
The center of a 1.50 diameter spherical pocket of oil is 1.00 beneath the Earth's surface.Estimate by what percentage directly above the pocket of oil would differ from the expected value of for a uniform Earth?
Describe how electric fields and magnetic fields are similar and how they are different. An electric field is a field of force, surrounding a charged particle, while a magnetic field is a field of force surrounding a permanent magnet, or a mov
Find the value of the radius at which R10 and R20 are maximum, and compare these values with < r > for each state.
Which of the following terms belong together?structuralism: observable behavior behaviorism: stimulus-response psychoanalytic: unconscious conflict?
A wire that is 605 m long is perpendicular to a 0.46 T magnetic field. A 1.8 N force acts on the wire. What current is in the wire?
Presenting your ideas to others can be nerve-wracking, especially when there's a grade attached to it.
Give summary of the major ideas expressed by clark kerr, frank tennabuam and carl marx. how well do they answer the questions possed by dounlop in respect of the emmergence of trade union, thier patterns of growth and structure?
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