WebBounces off a surface without passing through it. Absorption. Allows something to pass through it from the outside to the inside. If the surface is a good emitter, it is a... good … WebOption C: Good-emitters . According to Kirchhoff's radiation law, good heat absorbers are also good heat emitters. Hence, option C is correct. The explanation for incorrect …

4. A polished silvery surface is a (a). good absorber and good

WebDec 7, 2024 · 1. Good reflectors of sound: It includes objects or materials that reflect the majority of the sound waves that reach their surface and absorb only a small amount. For example- Metals, glass 2. Bad reflectors of sound: It includes objects or materials that are incapable of reflecting the sound waves effectively and absorb most of them. WebLight, shiny surfaces are poor absorbers and poor emitters of radiation. This is why it is best to wear bright white clothes on a hot day as they reflect the heat and reduce absorption … men\u0027s 1970\u0027s clothing

Heat radiation, Colour temperature, Leslie

WebApr 27, 2024 · Shiny colors are able to reflect significant amounts of light and heat compared to flat colors. Even darker colors can reflect most heat they are exposed to if they have a reflective sheen. Regardless, the heat absorption hierarchy of colors will always remain if all other factors are equal. WebJul 5, 2010 · Is a good reflector of radiation a good emitter of radiation? nope, good absorbers are good emittors. Think about it, if heat is reflected away from a reflector, … WebGood absorbers of heat are : Easy. View solution > Choose the correct statements from the following : This question has multiple correct options. Medium. View solution > Four boxes made of different materials are left in the Sun for half an hour. Which one of the boxes will be the hottest after half an hour men\u0027s 1960s hairstyles