An amateur in the study of space bought a simple astronomical telescope and the curved woman of this telescope had a ball radius of 600 mm. The foul dimension of this mirror is: O -60 cm O -30 cm O 35 cm O 120 cm O Not from the above
Q: QUESTION 1 For problem 34.7 find the location of the object (face) in cm if the mirror has a radius…
A:
Q: What is the focal length of this lens with power of 2.50 diopters and the diameter is 5.0 cm O 25 cm…
A:
Q: A concave spherical mirror of 20 cm radius is to be used to project an image of a candle onto a wall…
A: Since you have posted multiple questions, we will provide the solution only for the first question…
Q: A dentist uses a mirror to examine a tooth that is 1.25 cm in front of the mirror. The image of the…
A: (a) By the mirror formula, 1/u + 1/v = 2/R R = 2uv/(u+v) R = (2x1.25x(-10)) / (1.25-10) R = 2.857…
Q: The image of a convex mirror (radius of curvature = 70.3 cm) is located 21.5 cm from the mirror.…
A:
Q: The side mirror of a small pick up truck is similar to that of a larger full-size pick up truck. If…
A:
Q: The radius of curvature of a spherical mirror is 20 cm. What is its focal length?
A: Given: Radius of curvature if a spherical mirror, R = 20 cm. Find: Focal length of the mirror.
Q: A candle is 49,0 cm in front of a convex spherical mirror of radius of curvature 70.0 cm. What are…
A:
Q: A small candle of 3.5cm in size if placed 27 cm in front of a concave mirror of radius of curvature…
A: Given, Candle size, h= 3.5cm Image size is l. object distance, u=-27cm Radius of curvature ,R =-36cm…
Q: (a) Calculate the focal length of the mirror formed by the convex side of a shiny spoon that has a…
A: a) To write the expression of the focal length in terms of radius of curvature is given by,…
Q: A telescope mirror is to be built so that it will focus light from astronomical objects onto a focal…
A:
Q: Some rearview mirrors produce images of cars to your rear that are smaller than they would be if the…
A: We need to tell what is the radius of curvature of a mirror which produces an image of an object…
Q: For problem 34.7 find the location of the object (face) in cm if the mirror has a radius of…
A:
Q: n object of height 1 cm is placed 2.5 cm in front of a concave mirror of focal length of 3 cm.…
A:
Q: Images formed by thin lenses. A contact lens is made of plastic with an index of refraction of 1.50.…
A: According to lensmaker’s equation, Here, f, n, R1 and R2 represent the focal length of the lens,…
Q: focal length
A:
Q: An object is placed 66 cm from a convex spherical mirror with a focal length of 55 cm. Estimate…
A: The given values are, u=-66 cm consider at left sidef=55 cm
Q: : The radius of a spherical mirror is + 18 cm. An object 4 cm high is located in front of the mirror…
A: Given: The radius of the spherical mirror is +18 cm. The height of the object is 4 cm.
Q: An object is 17 cm in front of a diverging lens that has a focal length of -7.7 cm. How far in front…
A: Lens formula: This is an equation which gives the relation between focal length, object distance,…
Q: The radius of curvature of a spherical convex mirror is 30 cm. What is its focal length? -30cm —15…
A: Given: Radius of curvature R = 30 cm To find: Focal length f
Q: farsighted senior citizen needs glasses with a focal length of 45 cm. What is the power of the…
A: Given Focal length of lens, = F = 45 cm F = 0.45 m Power of the lens is ,P =???
Q: A concave spherical mirror forms a real image 1.36 times the size of the object. The object distance…
A:
Q: A concave mirror has a focal length of 12 cm. The mirror forms an image located 37 cm in front of…
A:
Q: An object is placed 48 cm in front of a thin lens. If an image forms at a distance of 12 cm from the…
A:
Q: An object of size 15 mm is placed 50 mm from the concave mirror. The focal length of the mirror is…
A: object size, do= 15 mm u= -50 mm f= -20 mm
Q: The radius of curvature of a spherical mirror is 24 cm. Calculate the focal length ?
A: In the given question, Radius of curvature of spherical mirror (R) = 24cm We are required to find…
Q: Some rearview mirrors produce images of cars to your rear that are smaller than they would be if the…
A: A mirror produces images of cars smaller than they appear. The distance between the object and the…
Q: An object is placed 28 cm from a convex spherical mirror with a focal length of 21 cm. Estimate…
A:
Q: the strength of the camera lens is 75 D, what is the radius of curvature of the lens in mm?
A:
Q: A particular farsighted person's eye can normally focus on an object at 80 cm. This person wants to…
A: Given data The farsight of the person is given as F = 80 cm. The distance between the corrective…
Q: The rear window in a car is approximately a rectangle, 2.3 m wide and 0.60 m high. The inside…
A: Given The width of the rear window is ww = 2.3 m. The height of the rear window is hw = 0.60 m.…
Q: A concave mirror has a focal length of 10 cm. A 5 cm tall object is placed 15 cm from the mirror.…
A: Given, Focal length of concave mirror = 10 cm Height of object = 5 cm Object is placed 15 cm from…
Q: A concave makeup mirror is designed so that a person 27.8 cm in front of it sees an upright image…
A:
Q: The angular magnification of a microscope is 440× when the final image is at infinity. The optical…
A: Compound microscopes are used to get magnified images of tiny objects. It consists of two convex…
Q: An amateur in the study of space bought a simple astronomical telescope and the curved woman of this…
A:
Q: The outside mirror on the passenger side of a car is convex and has a focal length of -5.8 m.…
A:
Q: A lens has a focal length of 5 cm. The object is 25 cm away from the center of the lens. Calculate…
A:
Q: Problem 14: Some telephoto cameras use a mirror rather than a lens to magnify distant objects.…
A: Given Focal length of telephoto lens f= 650 mm Therefore , Focal length of the mirror…
Q: If the diameter of the globe is 16 cm, where is the image of the person, relative to the surface of…
A:
Q: Suppose the shiny back of a spoon has a 3.6 cm radius of curvature. Part (a) Calculate the focal…
A: We know that, Focal length of a mirror (f) = r/2 Here, r= radius of curvature And,…
Q: An object is placed 25 cm from a double convex lens that has a 15 cm focal point. a)…
A:
Q: Some telephoto cameras use a mirror rather than a lens to magnify distant objects. What radius of…
A:
Q: When viewed in a spherical mirror, the image of a setting sun is a virtual image. The image lies 17…
A: Image of sun is formed as virtual. Image produced at a distance v=17 cm behind the mirror. Find: (a)…
![An amateur in the study of space bought a simple astronomical telescope and the curved
woman of this telescope had a ball radius of 600 mm. The foul dimension of this mirror is:
O -60 cm
O -30 cm
35 cm
O 120 cm
Not from the above](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa065638e-41ee-4b27-900e-c60d238f25fc%2F9333e2ff-488b-4be7-a212-1bd4e237a2d8%2Fg7dno9f_processed.jpeg&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)