HomeScience Question What do we need in order to see a shadow? Share FacebookTwitterWhatsAppTelegram Answer We need: (i) A source of light (ii) a screen (in) an opaque object. Related questions Explain that light has the property of rectilinear propagation. view ansewr Explain the manner in which light travels with the help of an activity. view ansewr What is reflection of light? Explain reflection of light with the help of an activity. view ansewr You have to cost the shadow of your pencil on the wall with the help of candle in a dark room. How can you obtain the shadow of same size, small size and big size of the same pencil? view ansewr Have you ever seen an ambulance? It is written in the form of mirror image on vehicles. Explain why it is done so and give the mirror image of AMBULANCE. view ansewr Write the mirror image of ‘SMART’? view ansewr ‘X’ is 20 cm away from the mirror. If he moves few steps closer to the mirror what will happen to the image view ansewr A and B are facing the mirror and standing in such a way that A can see B and B can see A. Explain this phenomenon. view ansewr What do you mean by scattering of light? view ansewr What is shadow? How does the colour of an opaque object affects the colour of the shadow? view ansewr Categories ScienceEnglishGeographyBooksPlants and NatureCountries and StatesAnimals and WildlifeCapitals and CitiesLifeTechnologySports and GamesComputer and InternetEntertainmentArts and CultureCompetitive ExamsMovies and TV SeriesPoliticsWorld HistoryIndian HistoryMathematics
