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[G3 LSS] Light Summary
Quiz by Lim Jia ying
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
Light always travels in a straight line.
Which is not a characteristic of images formed by plane mirrors?
What is the angle of reflection?
Which is a reflected ray?
Match the correct mirror used for each item.
Concave mirrors form magnified images.
On rough surfaces, no image is formed as angle of reflection is not equal to angle of incidence.
Refraction is the bending of light when light travels between two mediums due to change in speed of light.
Glass is optically denser than air. What happens to the light ray as it travels from air to glass?
Which medium is optically denser?
From the diagram, the depth of the water seems .................... due to refraction.
Rainbows are formed due to ............................ of light.
What type of rays are used for thermal imaging?
What type of rays causes harm to our eyes and skin cancer?
Which type of rays causes disruption to migration schedules of birds?