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Questions and Answers

Which of the following best describes the law of reflection?

  • Light reflects at a different angle from the incident angle
  • Light reflects without following any specific rule
  • Light reflects at the same angle it strikes a surface (correct)
  • Light reflects at an angle perpendicular to the surface

What type of image is formed by a plane mirror?

  • Virtual and inverted
  • Virtual and upright (correct)
  • Real and inverted
  • Real and upright

What happens to the speed of light when it enters a denser medium?

  • It remains the same
  • It decreases (correct)
  • It depends on the color of the light
  • It increases

What is the angle of reflection in the law of reflection?

<p>Equal to the angle of incidence (C)</p> Signup and view all the answers

What type of image is formed by a concave mirror when the object is placed between the focal point and the mirror?

<p>Virtual and magnified (A)</p> Signup and view all the answers

What happens to the wavelength of light when it enters a denser medium?

<p>Decreases (B)</p> Signup and view all the answers

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