Which statement best describes the relationship between an object's density and its index of refraction?
As the tendency of the atoms to absorb energy before reemitting it increases, the refractive index increases.
As the mass per unit volume of the substance increases, the refractive index decreases.
As the physical density of the substance increases, the refractive index increases.
As the optical density increases, the refractive index decreases. The image shows an example of white light entering a prism and coming out as colors of the rainbow.
How does a prism produce the colors of the rainbow from white light?
by reflecting light with white wavelengths and transmitting light with colored wavelengths
by changing the wavelength of white light into other wavelengths
by absorbing colorless wavelengths from white light
by separating the light of different wavelengths
Answers: 2
Physics, 22.06.2019 05:10, delawdermia27
Which diagram correctly demonstrates the various forces acting on a ball moving horizontally with some speed?
Answers: 2
Physics, 22.06.2019 07:00, marlenemedina247
World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s
Answers: 2
Physics, 22.06.2019 21:20, CM0
Abeverage can is made of 3004-h19 aluminum alloy (elastic modulus 69 gpa, tensile yield strength 285 mpa, density 2.72 g/cm^3). the dimensions on the can are approximated as a thin-walled cylinder with a height of 4.83 inches, diameter of 2.60 inches. empty the can has a mass of 14.2 g. determine: a. the wall thickness of the cylinder b. assuming a pinned-pinned condition what is the critical load? c. assuming a fixed-fixed condition what is the critical load?
Answers: 1
Which statement best describes the relationship between an object's density and its index of refract...
Mathematics, 31.01.2021 20:50
Computers and Technology, 31.01.2021 20:50
Mathematics, 31.01.2021 20:50
Mathematics, 31.01.2021 20:50
Spanish, 31.01.2021 20:50