6th Class Science Sample Paper Science Sample Paper-2

  • question_answer 20) What are the properties that are exhibited by light?

    Answer:

    Some important properties of light are as follows?
    (i) Light always travels in straight line, which is called rectilinear propagation of light.
    (ii) When light is obstructed by an opaque object, then a shadow of an object is formed behind it.
    (iii) Light exhibits the property of reflection.


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