7. Two 10.0 cm focal length lenses are placed 20.0 cm away from each other. An object sits 5.00 cm to the left of the first lens. Draw its final image. 8. Two 10.0 cm focal length lenses are placed 20.0 cm away from each other. An object sits 15.00 cm to the left of the first lens. Draw its final image.
Q: 7. A plane mirror and a concave mirror (f = 8.00 cm) are facing each other and are separated by a…
A: Given that, The focal length of a concave mirror is f=8cm the separation between the plane mirror…
Q: 2. An object is placed to the left of a lens. If the image of the object is formed on the right side…
A: Image is formed on the right side of object it means that image is real. Real image is only formed…
Q: A microscope is being used to study cells on a slide. The lens to image distance is S, in the…
A: Image distance, Si=160mm=0.16mFocal length, f=12.5mm=0.0125m
Q: In the figure below, the converging lens has a focal length of 10.0 cm and the concave mirror has a…
A: since the object is at double the focal length right of length. the first image is formed 20 cm to…
Q: 3. How far from the lens must the film in a camera be, if the lens has a 35.0 mm focal length and is…
A: We are allowed to answer only the first question. For solutions to other questions, please re-post…
Q: 7. A man is standing 2.60 m in front of a convex spherical mirror of radius of curvature 4.40 m. How…
A: Object distance (u) = -2. 60 m Focal length= 4.40÷2=2.20 m
Q: 4. An object 5.0 cm tall is 26.0 cm from a concave lens. The resulting image is one-fifth as large…
A:
Q: A convex spherical mirror has a focal length of 39 cm . If an object is placed 24 cm in front of it…
A: Given, Focal length=39cm Object distance=24cm
Q: 122. A 4.00-cm tall object is placed a distance of 48 cm from a concave mirror having a focal length…
A:
Q: Two lenses, the first with focal length 10.0 cm and the second with focal length -12.5 cm, are…
A:
Q: In front of a spherical convex mirror of radius 54.1 cm, you position an object of height 3.68 cm…
A:
Q: . A 4.0-cm object is placed 30.0 cm from a converging lens that has a focal length of 10.0 cm as…
A: Given: The distance of the object is 30 cm. The height of the object is 3 cm. The focal length of…
Q: he magnification of an image is m = ‑ 2.00. Which of the following must be true? Group of answer…
A: Magnification is the ratio of the height of the image to the height of the object. Magnification is…
Q: 4. A 25-cm marker is placed at a distance of 10 cm in front of a double convex lens with a focal…
A:
Q: An object placed 20 cm to the left of a 10 cm focal length positive lens a. will create a virtual…
A: Given data, Distance of the object (u) = 20 cm Focal length (f) = 10 cm
Q: Two lenses, the first with focal length 10.0cm and the second with focal length -12.5cm, are…
A:
Q: 5. An image is seen reflected from a concave spherical mirror which appears 30.0 cm behind the…
A: We are given a concave mirror. We are given the distance of image. We are given radius of curvature.…
Q: A convex spherical mirror has a radius of curvature of 11.0 cm A. Calculate the location of the…
A:
Q: An inverted object is placed in front of a convex lens. Which of the arrows, number 1-5, represent…
A: Object is kept at position of 2F from the lens. For a converging lens, when object is kept at 2F,…
Q: In front of a spherical concave mirror of radius 23.2 cm, you position an object of height 4.38 cm…
A:
Q: 6. An object is placed 20.0 cm in front of a converging lens with a focal length of 15.0 cm. This…
A: (a) Given: The object distance is 20.0 cm in front of the lens. The focal length of the lens is 15.0…
Q: 2. An object is located 12.5 cm in front of a convex mirror, the image being 7.15 cm behind the…
A:
Q: 2. The image of a distant object (image distance) is focused by a concave mirror 25 cm from it. The…
A:
Q: 3. An object is 16.0 cm to the left of a lens. The lens forms an image 36.0 cm to the right of the…
A:
Step by step
Solved in 2 steps with 2 images
- A thin lens has a focal length of 25.0 cm. A. Locate the image when the object is placed 26.5 cm in front of the lens. State if the image is real or virtual, enlarged or reduced, and inverted or upright. B. Locate the image when an object is placed 23.0 cm in front of the lens. State if the image is real or virtual, enlarged or reduced, and inverted or upright.7. An object is placed 4cm left of a converging lens with a focal length of 10cm. a. Make a sketch of this arrangement and draw 3 principal rays to find where the image should form b. Is the image real or virtual? c. Use the thin lens equation to calculate the position of the image. d. (New situation) An object is placed 30 cm to the left of a diverging lens of focal length 20 cm. Sketch this arrangement by drawing 3 principal rays. Draw where you think the image should form6. A thin positive lens is used to enlarge the image of a slide on a wall 10 m from the lens. If the slide is 20 x 30 mm², and the image occurs 2 x 3 m², what is the focal length from the lens and the distance from the slide to the lens
- 1 a tqA convex spherical mirror has a radius of curvature of 11.0 cm A. Calculate the location of the image formed by an 7.95-mm-tall object whose distance from the mirror is 2.35 cm B. Calculate the location of the image formed by an 7.95-mm-tall object whose distance from the mirror is 10.6 m8. Calculate the image distance when an object is placed 8 cm away from a convex mirror with radius 18 cm. (Give your answer in centimeters but don't include the units.) 80 F3 600 F8 F9 F4 #3 24 & 4. 5 6 8 9 Y U D F G H K
- A contact lens is made of plastic with an index of refraction of 1.40. The lens has an outer radius of curvature of +1.90 cm and an inner radius of curvature of +2.42 cm. What is the focal length of the lens? Answer in cm7. A lighted candle is placed 40.0 cm in front of a diverging lens. The light passes through the diverging lens and on to a converging lens (f = 10.0 cm) that is placed 9.00 cm from the diverging lens. The final image is real, inverted, and 35.0 cm beyond the converging lens. Find the focal length of the diverging lens. cm 0 ssf6 ssf60 ssf 60 ssf607 ssf603. An object sits 23 cm in front of a diverging mirror. An image is formed 14 cm behind the mirror. What is the focal length of the mirror? a. b. What is the magnification of the image?
- 10. A 8 cm high object is placed 60 cm in front of a concave mirror with focal length of 12 cm. How tall is the image?2. An object 3.00 cm tall is placed 12.0 cm from the front of a concave mirror with a radius is the height of the image? cm 60 $$1 ISS ssf60 ssfát 60 ssf60 s 09588 093 ssf60 ssf60 Curvature of 41.0 cm. What15. An object is placed at a distance xo =-1.5f in front of a convex lens of focal length f located at x = 0. An identical object is placed at a distance x'o = -2f in front of a concave lens of focal length - f located at x' = 0. Find the difference between the two image positions (x' - Xi). Draw ray diagrams.