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The screen of a pin-hole

The screen of a pin-hole camera is a square, of side 0.16m and it is 0.15m behind the pin-hole. The camera is placed 11m from a
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2. asked by Prof lambchop
3. 584 views
The distance between the pin hole and screen of a pin hole camera is 5cm and the plate is 8 cm long, calculate the minimum
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2. asked by Oluwagbohunmi
3. 139 views
A surprising result of wave theory is that the diffraction pattern of a dark screen with a hole cut in it (of arbitrary shape)
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2. asked by Tony
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The screen of a pin-hole camera is a square, of side 0.16m and it is 0.15m behind the pinhole. The camera is placed 11m from a
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2. asked by Anna Houston
3. 2,026 views
Viewing angle, The bottom of a large theater screen is 3 ft above your eye level and the top of the screen is 10 ft above your
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2. asked by Mjeed
3. 4,670 views
The bottom of a large theater screen is 12 ft above your eye level and the top of the screen is 40 ft above your eye level.
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2. asked by Lily
3. 431 views
The bottom of a large theater screen is 12 ft above your eye level and the top of the screen is 40 ft above your eye level.
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2. asked by Noah
3. 1,046 views
The bottom of a large theater screen is 12 ft above your eye level and the top of the screen is 40 ft above your eye level.
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2. asked by Amber-Lynn
3. 351 views
You are interested in purchasing a wide-screen television set at Target. On this type of TV, the ratio of screen width to screen
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2. asked by Kellie
3. 1,033 views
You are interested in purchasing a wide-screen television set at Target. On this type of TV, the ratio of screen width to screen
1. 2 answers
2. asked by Anonymous
3. 579 views