Question 0
A pinhole camera is placed 300m in front of a building so that the image is formed on a screen 5cm from the the pinhole. If the image is 2.5cm high, the height of the building will be
Objective
Question details
- Exam body
- JAMB
- Subject
- Physics
- Year
- 2012
- Question no.
- #0
- Type
- Objective
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