When a torch is more further away from an object and screen will it become bigger or smaller?

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1225268

2026-04-14 01:55

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When a torch is further away from an object and a screen, the illuminated area on the screen will appear smaller. This is because the light spreads out over a larger distance, resulting in a less concentrated beam that covers a smaller portion of the screen. Conversely, if the torch is closer, the illuminated area would be larger and more intense.

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