Reflection of light

Article no. P1100700 | Type: Experiments

grades 7-10
10 Minutes
10 Minutes
easy
Teachers/Professors

Also part of:

DEMO advanced Physics Set Optics, incl. halogen lamp with magnetic base

Article no. 15550-88 | Type: Set

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Delivery when available

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Principle

Light can be reflected by objects. The reflection thereby is a function of the nature of their surfaces.

 

Benefits

  • minimal preparation time
  • light-intense halogen lamp
  • easy teaching by using the demo board for demonstration
  • ideal complement to analog student experiments by directly comparable devices

 

Tasks

Produce a light beam that is several centimetres wide. Use wafers with different coloured surfaces and different degrees of roughness and a mirror to reflect the light beam. Observe the intensity and the path of the reflected light. 

 

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