refraction [expected weightage - marks] • basic terms: centre of curvature, principal axis, principal focus, focal length, • images formed by spherical mirrors • mirror formula & magnification (numerical, no derivation) • refractive index (numerical) • refraction & laws of refraction • refraction of light...
refraction [expected weightage - marks] • basic terms: centre of curvature, principal axis, principal focus, focal length, • images formed by spherical mirrors • mirror formula & magnification (numerical, no derivation) • refractive index (numerical) • refraction & laws of refraction • refraction of light...
airport, subway, shopping mall and public places. it also can be widely used in roller-shutter door and window etc. litong aluminum industry (wuxi peoples republic of china bike carbon steel frame bicycle [ january , ] product information: mini bike: bikes in car type: folding bicycle tianjin shuntian electric...
airport, subway, shopping mall and public places. it also can be widely used in roller-shutter door and window etc. litong aluminum industry (wuxi peoples republic of china bike carbon steel frame bicycle [ january , ] product information: mini bike: bikes in car type: folding bicycle tianjin shuntian electric...
airport, subway, shopping mall and public places. it also can be widely used in roller-shutter door and window etc. litong aluminum industry (wuxi peoples republic of china bike carbon steel frame bicycle [ january , ] product information: mini bike: bikes in car type: folding bicycle tianjin shuntian electric...
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by safety devices to supply and / or install goods and / or services. the goods: any product manufactured and / or supplied by the company. the services: any action undertaken in relation to products manufactured and / or supplied by the company either directly by the company or by its appointed fitting...
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