CLASS SIA QUIENUE
Time: 9am to 12 noon
PHYSICS
Copy and fill in the blanks with the right words:
is the region that contains no matter at all.
2. Many light rays together are called a
3. Electrical energy - light bulb
→ _
4. Distance =
5. Work =
Answers
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2 Beam of light
5.work= force×distance
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