Year 9 2009 Exam
Year 9 2009 Exam
Year 9 2009 Exam
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e) Complete these ray diagrams, drawing in light rays with arrows to show direction of arrows after they<br />
pass through the lens.<br />
Clearly label the Focus (Focal Point) if appropriate<br />
(ii)<br />
g) Definitions Select the correct definitions from the list to match with the statements in the table<br />
below. Write the word in the correct place on the table.<br />
List; Transparent, Opaque, Reflection, Refraction, Focus (Focal Point), Normal<br />
Write down the name of the part that matches these definitions below<br />
Word<br />
Definition<br />
When light rays bounce off an object<br />
The point where a lot of light rays meet<br />
An imaginary line at right angles to a mirror<br />
Means light will pass through<br />
When light rays bend passing from one substance to another<br />
Means light will not pass through<br />
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