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प्रश्न
Compare the images formed by plane mirror with that by pinhole camera
उत्तर
Difference between the images formed in Pinhole camera and Plane mirror:
| Image formed by Pin hole camera | Images formed in Plane mirror |
| The image is real. | The image is virtual |
| The image may not be equal to the size of the object | The image is equal to the size of the object |
| The image is inverted | The image is erect |
APPEARS IN
संबंधित प्रश्न
Write true or false of the following statement.
Image formed in a pinhole camera is real.
How can you obtain a point source of light?
What is a pinhole camera? Draw a neat and labelled diagram to show the formation of an image of a lighted candle by it.
State the effect on the image in a pinhole camera if the hole is made bigger.
State the effect on the image in a pinhole camera if the luminous object is moved towards the pinhole.
State the effect on the image in a pinhole camera if The length of the pinhole camera is increased (length the screen is moved away from the pinhole).
Tick the correct answer.
The image formed in a pinhole camera is
Write true or false
Image formed in a pinhole camera is erect.
______ camera is a simple device that helps us to understand the rectilinear propagation of light.
How does light travel?
