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How should the surface be before applying acrylic colour?

Answer and explanation

Correct answer: Clean and dry

The governing preparation principle is that paint adheres best to a clean, dry, reasonably stable surface. Dust and oil act as barriers, while excess moisture can dilute the paint or weaken its bond. Therefore option A is correct: cleaning removes loose particles and drying provides a suitable base for even application. The other surfaces may cause uneven coverage, peeling, or poor adhesion.

Related tags

Acrylic ColourSurface PreparationPaint AdhesionPainting TechniquesArt EducationClass 9 Mcq

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