A. How far must the lens be from the sensor array? (In cm, three significant figures)...

Question

Question

A. How far must the lens be from the sensor array? (In cm, three significant figures)

B. How tall is the image on the sensor array? (In cm, three significant figures)

D. A SLR digital camera often has pixels measuring 8.00 umx 8.00 um. How many such pixels does the height of this image cover?

science physics

Answer 1

Answer #1

A. Using lens formula, uf (4.70m) (7.50 cm) f-u (7.50 cm)-(4.70m) 1 = (470cm) (7.50cm = -7.62 cm (7.50 cm) – (470 cm) B. Equa

Answer 2

Similar Homework Help Questions

A certain digital camera having a lens with focal length 7.50 cm focuses on an object...

A certain digital camera having a lens with focal length 7.50 cm focuses on an object 1.50 m tall that is 4.20 m from the lens. How far must the lens be from the sensor array? Express your answer in centimeters to three significant figures. VO AED ? Submit Request Answer Part B How tall is the image on the sensor array? Express your answer in centimeters to three significant figures. | ΑΣΦ 6 ? h- em Part D A...
A certain digital camera having a lens with focal length 7.50 cm focuses on an object...

A certain digital camera having a lens with focal length 7.50 cm focuses on an object 1.45 m tall that is 4.45 m from the lens. How far must the lens be from the sensor array?How tall is the image on the sensor array? A SLR digital camera often has pixels measuring 8.00 μm × 8.00 μm . How many such pixels does the height of this image cover?
A certain digital camera having a lens with focal length 7.50cm focuses on an object 1.60m tall that is 4.30m f...

A certain digital camera having a lens with focal length 7.50cm focuses on an object 1.60m tall that is 4.30m from the lens. Part A How far must the lens be from the photocells? s = cm SubmitMy AnswersGive Up Part B Is the image on the photocells erect or inverted? Real or virtual? Is the image on the photocells erect or inverted? Real or virtual? The image is erect and real. The image is inverted and real. The image...

50. How far from the lens must the film in a camera be, if the lens...

50. How far from the lens must the film in a camera be, if the lens has a 35.0-mm focal length and is being used to photograph a flower 75.0 cm away? Explicitly show how you follow the steps in the Problem-Solving Strategy: Lenses. 55. Suppose your 50.0 mm-focal length camera lens is 51.0 mm away from the film in the camera. (a) How far away is an object that is in focus? (b) What is the height of the...
Suppose your 49-mm focal length camera lens is 58 mm away from the image sensor in...

Suppose your 49-mm focal length camera lens is 58 mm away from the image sensor in the camera. How far away, in meters, is an object that is in focus? What is the object height, in meters, if its image is 2.2 cm high?
Suppose your 48-mm focal length camera lens is 54 mm away from the image sensor in...

Suppose your 48-mm focal length camera lens is 54 mm away from the image sensor in the camera. How far away, in meters, is an object that is in focus? What is the object height, in meters, if its image is 1.75 cm high? h_o =

2. The actual light sensor size of a digital camera is 14.9 mm x 22.3 mm....

2. The actual light sensor size of a digital camera is 14.9 mm x 22.3 mm. You want to take a photo of your little sister, who is 1.25 m tall. Your camera has a 35 mm focal length lens. How far from the camera should your sister stand in order to produce a 22 mm tall image on the light sensor?
How far from the lens must the film in a camera be, if the lens has...

How far from the lens must the film in a camera be, if the lens has a 3.4 cm focal length and is being used to photograph a flower 76 cm away? Equation: 1 - 2 + 1
How far from the lens must the film in a camera be, if the lens has...

How far from the lens must the film in a camera be, if the lens has a 4.6 cm focal length and is being used to photograph a flower 65 cm away? Equation: 1) = 1 + 1

Part A How far from a 53.0-mm-focal-length lens must an object be placed if its image...

Part A How far from a 53.0-mm-focal-length lens must an object be placed if its image is to be magnified 1.50× and be real? Express your answer to three significant figures and include the appropriate units. Part B How far from a 53.0-mm-focal-length lens must an object be placed if its image is to be magnified 1.50× and be virtual? Express your answer to three significant figures and include the appropriate units.