An object is placed 10m from a pinhole camera of length 25cm. Calculate the linear magnification.
- 2.5x102
-
2.5x10-2
- 2.5x10-1
- 2.5x101
The correct answer is: B
Explanation
\(\text{Linear Magnification} = \frac{\text{Length of Camera}}{\text{Distance of the Object}}\)\(\text{Linear Magnification} = \frac{25}{1000}\)
\(\text{Linear Magnification} = 2.5 \times 10^{-2}\)
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