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What effect can excessive pressure with a hard pencil have on paper?

Answer and explanation

Correct answer: Grooves may form on the surface

The governing concept is the physical interaction between pencil pressure and paper fibres. A hard graphite point concentrates force on a small area; when pressed strongly, it can compress or cut into the fibres and leave visible grooves or dents. Option A is correct. The paper does not become cloth, graphite does not suddenly lose its colour, and a shadow cannot erase itself. Light pressure protects the surface.

Related tags

Pencil ShadingHard PencilPaper GroovesPressureDrawing BasicsArt EducationClass 9 Mcq

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