General Learning Outcome(s)
7.8.3 be able to show that light travels in a straight line and it bends as it enters different mediums (s)
Specific Learning Outcome(s)
At the end of this activity you should be able to demonstrate the following ability:
7.8.3.1 use simple experiments to demonstrate that light travels in a straight line eg; casting shadow using sunlight or torch light, see through straight and bend pipe
7.8.3.2 demonstrate bending of light rays by passing it through dense glass medium