Chapter 34, Problem 043 A movie camera with a (single) lens of focal length 95 mm takes a picture of a person standing 28 m away. If the person is 180 cm tall, what is the height of the image in millimeters on the film? Number Units the tolerance is +/-5%
Q: Using the fact that the speed of light in a medium is given by V = C/N Where c = 300,000,000 m/s…
A:
Q: A light beam is shone into a mystery material. The light beam has an incident angle of 38 degrees…
A: Given data: Incidence angle (θ1) = 38° Refracted angle (θ2) = 24° Index of refraction of first…
Q: A camera lens used for taking close-up photographs has a focal length of 21.5 mm. The farthest it…
A: Given: The focal length of the camera lens: f = 21.5 mm. The farthest distance of the film (the…
Q: The image of one kind of United State postage stamp is 3.88 times the size of the actual stamp in…
A:
Q: Some telephoto cameras use a mirror rather than a lens. What radius (in m) of curvature mirror is…
A: Required : Radius of curvature, R.
Q: A certain slide projector has a 145 mm focal length lens.
A: Given Focal length f=145 mm object distance u= - 152mm Dimension of slide 14 by 21 mm
Q: You have a thin, diverging lens. If the value of q (the distance from the image to the mirror along…
A: Image distance (q) = -1.63 cm Object distance (p) = 21.39 cm
Q: A microscope has a tube length of 11 cm. The objective lens is 3x. What is the focal length of the…
A: In the following problem, given data : Length of the tube, L=11 cm Lateral magnification, m=3
Q: A camera lens used for taking close-up photographs has a focal length of 24.9 mm. The farthest it…
A: focal length (f)=24.9mm farthest placed from the film=33.4mm
Q: 4. An object 5.0 cm tall is 27.5 cm from a concave lens. The resulting image is one-third as large…
A:
Q: An image is measured using a magnifying glass (convex lens) to be 10cm .5cm. If the magnification m…
A: The given values are, hi=10 cm∆hi=0.5 cmm=2
Q: A laser beam is reflected by a plane mirror. It is observed that the angle between the incident and…
A:
Q: Some telephoto cameras use a mirror rather than a lens to magnify distance objects. What radius…
A:
Q: Object -1 4 -4 -2 30 cm 1 f₁= 15 cm Left 40 cm f₂=20 cm A converging lens (f = 15 cm) and a second…
A: Write the equation of the first lens to calculate the image distance. 1f1=1v1+1u1115 cm=1v1+130…
Q: When looking at the given image, what would be the distance traveled, in meters, for path A,…
A: Since path A is a straight line, for path A distance and displacement both are same.Distance or…
Q: The power of the lens is -2D. What is the focal length and nature of the lens? Converging lens of…
A:
Q: Logan observes a paramecium under a microscope. The eyepiece of the microscope has a horizontal…
A:
Q: The image appears a distance of 4.6 cm from the boundary between n1 and n2. What is the distance of…
A: Write a given values of this question. Radius of the curvature is infinite for plate system.
Q: A thin positive lens is used to enlarge the image of a slide on a wall 10 m from the lens. If the…
A: Concept used: Magnification of a lens is given by ratio of distance of image from lens to distance…
Q: A ray of light propagates from air to another unknown medium n2. What is n2?
A:
Q: A concave lens has a focal length of -43 cm. Find the image distance that results when an object is…
A: Given Focal length of the concave lens is f=-43 cm Object is placed 32 cm in front of the lens.
Q: A tourist takes a picture of a mountain 19 km away using a camera that has a lens with a focal…
A: Distance of mountain (first picture) is Distance of second picture is Distance and height of the…
Q: A movie camera with a (single) lens of focal length 60 mm takes a picture of a person standing 36 m…
A:
Q: A doctor examines a mole with a 16.5 cm focal length magnifying glass held 11.0 cm from the mole.…
A: a) Apply the mirror equation and substitute the required values to determine the image distance.
Q: 2. A Nikon 50mm camera lens is approximated as a cylinder with a diameter of 72mm and a length of…
A: Given : Length of the cylindrical camera, h = 52.5 mm = 5.25 cm diameter of cylindrical camera, D…
Q: You have a thin, diverging lens. If the value of q (the distance from the image to the mirror along…
A:
Q: Information for image 1 m_a = 4.0000E+9 kg m_m = 2.8000E+8 kg v_ai x = -1100 m/s v_mi x = 2357 m/s…
A: (a)With the reference of the first figure, consider the missile of mass mm moving towards…
Q: A spherical mirror is polished on both sides. When the concav side is used as a mirror, the…
A: Given that, The magnification of concave side is Mconcave=+2.6we have to find out the magnification…
Q: A movie camera with a (single) lens of focal length 60 mm takes a picture of a person standing 21 m…
A: Given Image distance = Focal length = 60 mm Object distance = 21 m = 21×103 mm…
Q: Amber (n = 1.546) is a transparent brown-yellow fossil resin. An insect, trapped and preserved…
A: This problem can be solved using relation between apparent and actual depths to refractive indices…
Q: Shown in the figure below is a system containing two lenses and an object. The focal lengths of the…
A: Data Given for Lens 1 f1 = -19 cm, do = -28.5 cm f1=di1−do1Part A) Using Lens formula Object…
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 4 images
- A Moving to another question will save this response. Question 3 Measure the object using the proper number of significant figures. Instrument units are millimeter. m 10 O 8 mm O 8.0 mm O 7.99 mm O 7.90 mm A Moving to another question will save this response. MacBook Air 80 000 000 F2 F3 F4 F5 F6 %23 6. %24 # 3A certain slide projector has a 145 mm focal length lens. How far away is the screen, if a slide is placed 150 mm from the lens and produces a sharp image? m If the slide is 23.4 by 35.1 mm, what are the dimensions of the image? (Enter your answers from smallest to largest in cm.) cm by cmPhotographs at a scale of S are required to cover an area X-mi square. The camera has a focal length f and focal plane dimensions of 9 × 9 in. If endlap is 60% and sidelap 30%, how many photos will be required to cover the area for the data given below? Part A: Express your answer as an integer. S=1:6800; X=10; f=152.4mm
- An illuminated slide is held 48 cm from a screen. How far from the slide (between the slide and the screen) must a lens of focal length 6.5 cm be placed to form an image of the slide's picture on the screen? (Give the smaller of the two possible answers.) Number i UnitsThe law of reflection is given by the equation: e1= The angle of incidence at a rare medium e = The angle of reflection at the rare medium 02 = The angle of refraction at a denser medium nz= The index of refraction of the rare medium n2 = The index of refraction of the denser medium O ni Sine1 = n, Sine2 O 81 =02 O 01 = 0 O ni Sine 2 = n2 Sine1A camera lens used for taking close-up photographs has a focal length of 21 mm. The farthest it can be placed from the film is 33.3 mm. a. What is the closest object that can be photographed? mm b. What is the magnification of this closest object? X
- An object is 23 cm in front of a diverging lens that has a focal length of -17 cm. How far in front of the lens should the object be placed so that the size of its image is reduced by a factor of 2.0? Number Jud. i Units2. 11.3 cm,-0.4 cm 2. A concave mirror has f = 10.5 cm. An object that is 5.2 cm tall is placed 1.5 m away from the mirror. Sketch the ray diagram. Find image height and distance. Describe image.1. 2. 3. What is the focal length of -4.50 D lens? Where is the focal point in the above lens and is it in front of or behind the lens? Would the image in the above lens be real or virtual?
- cem 1 1 of 1 Use this information for parts G, H and I. The sideview mirror on your car is convex. When looking in this mirror, you see a car that has an actual distance of 100 m behind you (the distance from the car to the mirror) and the image appears to be only -1.961 m from the mirror. Part G What is the focal length of this mirror? Answer in units of m to four significant figures. Do not Include the units symbol. Submit Request Answer Part H If the image of the car appears to be 2.941×10¬2 m tall, what is the height of the actual car? Answer in units of m to four significant figures. Do not include the units symbol. ? Submit Request Answer Part IA camera lens used for taking close-up photos has a focal length of 11.8 mm. The farthest it can be placed from the film is 41 mm. What is the closest object that can be photographed in mm? d0 = | mm