reflection of light C. dispersion of light D. diffraction of light 相关知识点: 试题来源: 解析 B。此题考查光的反射。A 选项“refraction of light”是光的折射;C 选项“dispersion of light”是光的色散;D 选项“diffraction of light”是光的衍射,均不符合在镜子中看到脸这一现象。B 选项“reflection...
The problem of a shock wave refracting at an air/water interface is considered as an example of a typical refraction of a shock passing from a medium of lower impedance to one of substantially higher impedance. Relatively little work on the subject has been reported in the open literature. ...
A device for determining an index of refraction in a large number of points of a physical medium, for example a partier of the body of a be the human or animalThe device has an infrared laser light (37) movable by one elementary step along a displacement guide (102) or stationary ...
A physical property representing the ratio of the speed of a wave in reference material to its speed in the working medium is called Refractive Index. The Refractive ability of a material is defined refractive index and the higher the value, the more refraction of light takes place. The high...
Here ω is the (main) angular frequency of the generated THz pulse, deff is the effective nonlinear optical coefficient, c is the velocity of light in vacuum, and nNIR and nTHz are the indices of refraction in the NIR and THz range, respectively. The effective nonlinear coefficient, deff,...
Seismic evidence for a narrow zone of partial melting underlying the East Pacific Rise at 21°N Analysis of a seismic-refraction profile on the crest of the East Pacific Rise at 21 掳N reveals considerable lateral inhomogeneity in the velocity structure. A split profile, of a total length of...
An application can pass ownership of shared data to OSPRay (for example, when it temporarily created a modified version of its data only to make it compatible with OSPRay) by providing a deleter function that OSPRay will call whenever the time comes to deallocate the shared buffer. The deleter...
refractiveIndex: The index of refraction for the sphere, with a default of 0.71 GPUImageGlassSphereFilter: Same as the GPUImageSphereRefractionFilter, only the image is not inverted and there's a little bit of frosting at the edges of the glass ...
These observed oscillations in a one-color pyrometer can be directly related to layer thicknesses provided the indices of refraction for different layers are known. This technique has been exploited for growth rate and compositional monitoring.[167]–[169] This technique can be applied to large, ...
Notice that the index of refraction of the prism is slightly greater for violet than it is for red, thus violet is kinked more than red at the first refraction, and again at the second refraction. This effect is called dispersion of the prism, and it results in dispersed colors. ...