Advertisements
Advertisements
प्रश्न
Select the correct alternative.
The formation of inverted image in a pinhole camera shows that
पर्याय
light enables us to see
light travels in a straight line path
light can pass through the pinhole
light does not pass through the pinhole
उत्तर
light travels in a straight line path
APPEARS IN
संबंधित प्रश्न
Write true or false of the following statement.
Image formed in a pinhole camera is real.
Write true or false of the following statement.
The image in a pinhole camera gets blurred if the hole is made bigger.
Fill in the blank.
In a pinhole camera, the image formed is ...............
Define the terms: a ray of light and a beam of light.
Explain the formation of the image of a luminous object in a pinhole camera with the aid of a neat diagram.
How is the image affected in a pinhole camera when another fine hole is made near the first 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).
Fill in the blank
Pinhole camera is based on the ................... propagation of light.
Write true or false
Image formed in a pinhole camera is erect.
How does light travel?
