Find wavelength of light whose first-order maxima is given
A diffraction grating with 340 {rm lines/mm} is 1.00 {rm m} in front of a screen. What is the wavelength of light whose first-order maxima will be 17.4 {rm cm} from the central maximum on the screen?
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What makes American political parties unique? Discuss the ramifications of changes in levels of American partisanship (party affiliation and identity) on the power of political parties in the present era?
Draw a free body diagram of the ladder. (b) Find the normal forces that the wall and the floor exert on the ladder. (c) What is the friction force on the ladder at the floor?
A car travels along a horizontal curved road that has a radius of 600 m. If the speed is uniformly increased at a rate of 2000 km/h2, determine the magnitude of the acceleration at the instant the speed of the car is 60 km/h.
What are the reasons for so many new emerging types of health care workers? After presenting a brief introduction to the topic, choose one new type of health care worker and examine its emerging role in some detail.
What is the wavelength of light whose first-order maxima will be 17.4 {rm cm} from the central maximum on the screen?
Explain why precipitation in grassland biomesis often the limiting factor that prevents those regions from developing into forest biomes?
A 5.0-cm-thick layer of oil is sandwiched between a 1.0-cm-thick sheet of glass and a 2.0-cm-thick sheet of polystyrene plastic. How long (in ns) does it take light incident perpendicular to the glass to pass through this 8.0-cm-thick sandwich?
Suppose the charge at the center is now increased to +9Q, while the charge at the surface of the conductor is changed to -13Q. Find the electric field interior to the sphere in the region r < a.
Present two reasons scheduling resources is an important task and describe how outsourcing project work can help alleviate some of the common problems associated with multiproject resource scheduling.
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