The colour or an opaque object is due to the colour it

A. absorbs

B. refracts

C. reflects

D. scatters

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  2. When an electric bulb breaks, there la an explosive sound. That is due to
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  5. The presence of impurities
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  17. Increase in pressure
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  19. When an electric apparatus is fitted with a three core flexible lead the insulation on the three wires…
  20. The planet that moves fastest around the sun is
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  23. When we sweat, we feel comfortable under a fan because
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  25. The image of an object formed on the retina of the eye is
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