2. 棱镜;三棱镜a transparent glass or plastic object, often with ends in the shape of a triangle, which separates light that passes through it into the colours of the rainbow 例句
7 Different colours of light take different paths through the glass prism. The effect can form a rainbow when white light strikes the prism.Fig. 7.1 shows the path of a ray of white light incident on the prism and the path of blue light inside the prism.white light45 A62°45°B air ...
A prism is a block of clear glass or plastic which separates the light passing through it into different colours. 2.曲解;扭曲 If you see something through a prism of something such as time or memory, your idea of it is affected by that thing. ...
Sunlight shows different colours after passing through a prism. why?(太阳光在穿过棱镜后会显示出不同的颜色。为什么?) This light is passed through a prism, which breaks it up into a spectrum.(这种光通过棱镜,而棱镜把它分割成了一道光谱。) We can shift with them, or we can continue to se...
4.The Wavelength of Light:The Angle of Deviation for the violet light is more than the Angle of Deviation for the red light. Thus, the Angle of Deviation decreases with the increase in the Wavelength of Light. Due to this reason, the lights of different colours travel through different path...
释义prism n 1 solid geometric shape with ends that are parallel and of the same size and shape, and with sides that are parallelograms 棱柱(体). 2 transparent object of this shape, usu triangular and made of glass, which breaks up ordinary light into the colours of the rainbow 棱柱体透明...
2.a glass object of this shape,usuallywith triangular ends, which breaks up a beam of white light into the colours of the rainbow.prisma prisˈmatic(-ˈma-)adjective prismático Kernerman English Multilingual Dictionary © 2006-2013 K Dictionaries Ltd. ...
When mixed together, these colours appear to be white. A prism bends that white light and can turn it into coloured light. Like a filter, if you place a prism between your camera lens and your subject, you can capture some of the distortions and rainbow light that a prism creates in ...
See also: solid a transparent glass or plastic object, often with ends in the shape of a triangle, which separates light that passes through it into the colours of the rainbow稜鏡;三稜鏡
Courses Ncert Solutions Exam Results Study with ALLEN LoginClass 11 PHYSICS When white light passes through prism th... When white light passes through prism then constituent colours are obtained because A different colours are due to different velocities and different wavelenghts B different colours...