4cm
Q: The figure shows a small lightbulb suspended at distance d1 = 300 cm above the surface of the water…
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Q: The image formed by a concave mirror is inverted and located at a distance lq| = 6 cm in front of…
A: The ray diagram is depends on the position of an object. For the position of an object we should…
Q: Spherical refracting surfaces. When an object is placed 9.3 cm in front of a spherical refracting…
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Q: Spherical refracting surfaces. When an object is placed 11 cm in front of a spherical refracting…
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Q: An object is placed at a distance 6 cm in front of a concave mirror with f = 15 cm. What is the…
A: To calculate the magnification of an object placed in front of a concave mirror, we can use the…
Q: The radii of curvature of the surfaces of a thin meniscus convex lens are r1 =28.0 cm and r2 = 12.0…
A: The radii of curvature of the surfaces of a thin meniscus convex lens are r1 =28.0 cm and r2 = 12.0…
Q: An object of height 3.2 cm is placed at 22 cm in front of a diverging lens of focal length, f = - 16…
A: The height of the object is given as, ho=3.2 cm, The distance between the object and the diverging…
Q: Spherical refracting surfaces. When an object is placed 11 cm in front of a spherical refracting…
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Q: A person stands at a point P relative to two plane mirrors oriented at 90°. How far away do the…
A: The distance between the person and the mirror:
Q: You have a concave spherical mirror with a 10.5 cm radius of curvature. You place an object on the…
A: Given information: The radius of curvature of the mirror (R) = 10.5 cm Therefore the focal length of…
Q: A light ray is incident on mirror-1 at an angle of incidence 01= 40°. At what ang 9- 7, should the…
A: In order to solve this problem we have to do some geometry.
Q: If the image distance is negative, the image is real. the image is virtual. the mirror is…
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Q: Example: You are given a thin diverging lens. You find that a beam of parallel rays spreads out…
A: The focal length of the lens is 20.0 cm. The virtual image is 1/3rd the size of the object.
Q: You have a bright object and a concave mirror. You want to use the mirror to project a clear image…
A: By using magnification of a concave mirror m=hih0=-vu Where hi = height of the image ho = height of…
Q: Spherical refracting surfaces. When an object is placed 12 cm in front of a spherical refracting…
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Q: A reflecting, spherical Christmas tree ornament has a diameter of 7.0 cm. A child looks at the…
A: The mirror equation,
Q: If the diameter of the globe is 16 cm, where is the image of the person, relative to the surface of…
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Q: A convex mirror of focal length f = -10 cm has an object placed 5 cm from it. Draw a ray diagram of…
A: Given: Focal length , f = 10 cm Object distance , u = -5 cm To Find: (1) ray diagram and position…
Q: Fresnel reflection with n2 > nị is used to create an imaging mirror. Using Fermat's principle, show…
A: Let A=(x1,y1) B=x2,y2 A=-d,hB=(d,h) The function of mirror shape it is y=f(x). Let any arbitrary…
Q: A thin, diverging lens having a focal length of magnitude 45.0 cm has the same principal axis as a…
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Q: Spherical refracting surfaces. When an object is placed 8.8 cm in front of a spherical refracting…
A: The relation between the object distance p, image distance i, and the radius of curvature r of a…
Q: A diverging lens with a focal length of -48.0 cm. forms a virtual image 8.00 mm tall, 17.0 cm to the…
A: Given : Focal length f = -48 cm Height of image I = 8 mm Image distance v =…
Q: A coin is placed next to the convex side of a thin spherical glass shell having a radius of…
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Q: Consider a 2.5-cm tall candle positioned 7.5 cm in front of a concave spherical mirror with a radius…
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Q: You unconsciously estimate the distance to an object from the angle it subtends in your field of…
A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…
Q: Q: You hold up a piece of paper by a lens and see the image of a candle projected on the paper. Is…
A: When we hold up a piece of paper by a lens and see the image of a candle projected on the paper,…
Q: You have a mirror (concave) and you can use it to form an image of the Moon by reflection at a point…
A: We'll use Mirror formula here For a object at infinity image is formed at the focus.
If the arrow has a height of 4 cm on the white paper in front of the mirror and if we define the green points P and Q, how can you get the size of the image? (Note. Use reflection)
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