A) find Voltage everywhere: B) Find VAB: Ps B -Ps
Q: Two mirrors are oriented at right angels. A narrow light beam strickes the horizontal mirror at an…
A: Incident angle of the horizontal mirror= 55 degrees.
Q: draw the ray diagram of the following (concave mirror): a. object is at c b. object is beyond or…
A: Rules of reflection at concave mirror 1)A incident ray parallel to the principal axis on the way to…
Q: Part A Where is the object located? Follow the sign rules. Express your answer with the appropriate…
A: Focal length of mirror, Height of an object, Height of an image,…
Q: A shopper standing 2.7 m from a convex security mirror sees their own image with a magnification of…
A: Given:- The shopper standing at a distance u = -2.7 m from the convex mirror The magnification of…
Q: Find the value of the angle p.
A: Given -…
Q: When a jellybean is placed 15.1 cm away from the center of a concave mirror, its image is located…
A: Given Data: Object distance (u) = 15.1 cm.Image distance (v) = -43.9 cm. (The negative sign…
Q: Please answer fast
A:
Q: A light ray is traveling through crown glass (n = 1.52) and approaching the boundary with water (n =…
A:
Q: .When an object is placed in front of a concave mirror with a radius of curvature of Rat a certain…
A: Magnification of mirror: m = 3 Focal length of the concave mirror: F = R2
Q: A concave mirror with a focal length of 7 cm is held 4 cm from your face. A. Determine the image…
A:
Q: If a real image is in front of a mirror, inverted and can be produced on a screen then what would…
A: The image distance always equals the object distance. The size of the image is the same as the…
Q: IP A magician wishes to create the illusion of a 2.65-m-tall elephant. He plans to do this by…
A:
Q: Directions: Write Tif the statement is true and Fif it is false. _1. The most common application of…
A: The problems are based on the concept of optics, especially ray optics. The solutions are as follows…
Q: side a Angle A Angle C 40' B 41' U
A: From Pythagoras theorem we know that, AB2 + BC2 = AC2 –----------(1)
Q: 6. An object is placed at 30 cm in front of a spherical mirror. The position of the image is the…
A: Answer:- Given Object distance (u) = - 30 cm Image distance (V) = - 30 cm Focal length (f) = ?…
Q: You unconsciously estimate the distance to an object from the angle it subtends in your field of…
A: Given,Angle, Height, The distance of object, The image distance from your eyes according to the part…
Q: 3. Object placed between C and F C F
A:
Q: Write a summary of vision defects and vision corrections methods.
A: The human eye is a remarkable biological imaging system that helps to see the wonder of nature. The…
Q: Light from an object 12 cm away from a lens has an image distance of -15 cm. The height of the…
A:
Q: Missing D. The mirror in the figure deflects a horizontal laser beam by 60° . What is the angle $? ㅋ…
A: Given: Laser incident horizontally on mirror After reflecting the Laser make angle 60° with…
Q: When a jellybean is placed 19.9 cm away from the center of a concave mirror, its image is located…
A:
Q: Find the location of the imagefor a Planur reflector usng each method: 1. Sphere refractor equ ation…
A:
Q: produces
A: The convex mirror is the mirror that has the reflecting surface bulging outwards and they are also…
Q: At what angle, in degrees from the normal, does the refracted ray exit into the air?
A: We need to use Snell's law to find the angle of refraction.
Q: CONCAVE CONVEX f
A:
Q: H.W) An object is placed in front of a concave mirror of focal length 20 cm. the image is virtual…
A:
Q: A convex mirror used for rear-view on an automobile has a radius of curvature of 3.00 m. If a bus is…
A: Given values:- The radius of curvature,(R)=3 m ----(1) Location of the bus from the mirror,(U)=-5 m…
Q: The upside down image of the night light shown in the figure below is formed by a mirror reflection.…
A: Given, Upside down image by mirror reflection. Upside down image or inverted images are real image.…
Q: A ladle measures 16 cm across. Would the focal point be positive or negative were I to stare into…
A: The correct option is (B) It should be negative. That is focal length is = -16cm
Q: Work out two different methods to find what happens to the ray shown in the diagram. The center of…
A: By using the laws of reflection we can draw the reflected ray. According to laws of reflection,…
Q: In the diagram below angle w is 33.0° and angle x is 121°. iv
A: Given: w=33°x=121°
Q: Select the choice that best describes the image produced using rays for the object in the diagram…
A: Given Data : The object is placed beyond the focal point of the Bi-concave lens.
Q: A convex rearview car mirror has a radius of curvature of 8.0 m. What is its focal length? An object…
A: Given that:-Radius of curvature=8mwe can say,f=R2=8 m2=4 m
Q: Explain an experiment to determine the focal length of a concave mirror by u – v method.
A: First, find a rough value of the concave mirror's focal length using the distant object method. Open…
Q: The left end of a long glass rod, 6.00 cm in diameter, has a convex hemispherical surface 3.00 cm in…
A:
Q: d) The object is on F Image: 1. 2. 3. 2F F F 2F e) The object is between F and optical center Image:…
A:
Q: A camera lens used for taking close-up photographs has a focal length of 24.5 mm. The farthest it…
A: Given: f=24.5mm, v=31.6mm (a) Using lens formula : 1f=1v-1u1u=131.6-124.5u=-109mm (b) The…
Q.l solve a & b given in image
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