Pinhole is basic camera without the lens and box shaped.
<u>Explanation:</u>
- It is a simplest form of camera with a small aperture and without the lens.
- It contains light proof box, a pinhole and a category of film.
- Pinhole is a tiny hole which we made by the pin of aluminum foil.
- It is used to capture the suns movement for a long time period.
- It is used for the reason of artistic.
- The production of real and image with inverted position which is lesser than the object.
- Pinhole occluders is used by the orthoptists, optometrists, the visual acuity is tested.
Answer:
They played the cornu !
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Answer:
C♮
Explanation:
A d minor scale is D E F G A B♭ C D
The seventh note of this scale is C
Answer:
5
Explanation:
An ion with 5 protons, 6 neutrons and a charge of +3 has an atomic number of 5