Pinhole Camera
Pinhole Camera: Overview
The topic describes the process of making a pinhole camera. We will also understand the mechanism behind the proper functioning of a pinhole camera.
Important Questions on Pinhole Camera
A pinhole camera can take pictures of moving objects.
State the effect on the image in a pinhole camera if the hole is made bigger.
Is the image obtained in a pinhole camera erect or inverted? Give reason for your answer.
Name a simple application of the rectilinear propagation of light.
Why is the pinhole camera considered a primitive version of modern cameras?
What happens to the image when the pinhole camera is tilted sideways?
Which type of objects work best for a pinhole camera?
What happens to the image if the object is placed farther from the pinhole?
What happens to the image if the pinhole camera is placed in complete darkness?
What property of the pinhole determines the sharpness of the image?
What is the main limitation of a pinhole camera?
What would happen if there were multiple pinholes in a pinhole camera?
Why is the image in a pinhole camera inverted?
How does the size of the object affect the image in a pinhole camera?
Why does a pinhole camera not form colored images?
If the distance between the pinhole and screen is reduced, what happens to the image?
Which component of a pinhole camera is essential for capturing the image?
What happens to the image if the object is moved closer to the pinhole?
How is the brightness of the image in a pinhole camera affected by the size of the pinhole?
