3. A girl standing 2 meter in front of a plane mirror wishes to take a picture of her reflection. To what object distance should she set her camera lens? a. 0.5 meters c. 2 meters b. 1 meter d. 4 meters

Q: Report 6. Which of the following holds true for an object placed in front of a lens? O a. A…

A: Solution: Given Question, Which of the following holds true for an object placed in front of a lens?…

Q: 6. the An object is place on the left side of a convex lens with a focal length of 4 cm. The…

A:

Q: 3. A girl standing 2 meter in front of a plane mirror wishes to take a picture of her reflection. To…

A: The answer is as follows

Q: An object is beyond the focal point of a converging lens. If you want to bring its image closer to…

A:

Q: A large mirror has a radius of curvature of 1 m. What is the the power of the mirror?   A.  0.25…

A: Given data: Radius of curvature R=1m

Q: .An object is at a distance of 15.0 cm from a converging lens of focal length 9.0 cm. Where is the…

A: Given data: Object distance, u=15 cm Focal length, f=9 cm We have to find the image distance.

Q: An image projected by a convex lens is A. virtual and inverted. B. Real and upright.…

A: Required : An  image projected by a convex lens is :

Q: A converging lens of focal length 10.0 cm forms an image of an object placed at 12.0 cm in front of…

A:

Q: Ima Primpin uses a cosmetic mirror to magnify her eyelashes during the traditional morning painting…

A: (a) Magnification equation

Q: 9. When the image of an object is seen in a plane mirror, the distance from the mirror to the image…

A: 9. The distance of the image from the plane mirror is the same as the distance of the object from…

Q: An image formed by a mirror has a magnification of -0.7. What does that mean? A.the image is upright…

A: Solution

Q: 14. A car's side mirrors show objects to be closer than they appear. What forms of mirrors are…

A: 14. The side-view mirrors of vehicles are convex in nature. The reason for this is question 15…

Q: 4. An illuminated object is located to the left of a lens that is thinner in the center than at the…

A: If the lens is thinner in the center at the edges means given lens is concave lens  Now object is…

Q: An object is placed 40 cm in front of the lens with a focal length of 50 cm. If the height of the…

A:

Q: Which angle is the angle of incidence for the light ray shown approaching the plane mirror?

A: Incident ray and the reflected rays are always taken with respect to the normal.

Q: mirror and a virtual image is formed at a distance of 5 cm from the mirror, what is the magnificat

A: We know the formula of magnification , m = image distance/ object distance  Image distance is + 5 cm…

Q: A tree that is 3 m tall is viewed from a distance of 25 m. If the cornea-to-retina distance of an…

A: Given data,  Height of the object=3 mDistance (u)=25 mcornea to retina distance (v)=2cm=0.02 m we…

Q: Parallel light rays from a distance object fall on a concave lens. The image of the object is…

A: The distance of the image formed by the lens is given as v=12.5 cm

Q: A convex mirror in a store has a focal length of 1.5 m. a. Calculate the image location and the size…

A:

Q: An object is placed 25 cm in front of a lens of focal length 20 cm. 60 cm past the first lens is a…

A: Given information: Here, f1 and f2 are the focal length of the first and the second lens, u1­ is…

Q: 2. An object that is 25.0 cm in front of a convex mirror has an image located 15.0 cm behind the…

A: “Since you have posted multiple question, we will solve the first for you. To get the remaining…

Q: The image formed by the concave lens is   A. No image .   B. Behind the lens.   C. In front of…

A:

Q: A converging mirror has a focal length of f=18cm.  a. Where must an object be placed in order to…

A: GIVEN             focal length of Converging mirror f=18cm.

Q: 12. The diagram below shows a plane mirror with an apple in front of it. From the perspective of…

A: The Image of an object is at a distance from the mirror that is equal to the distance between the…

Q: How far are you from your image when you stand 1.50 meters in front of a vertical plane mirror? A.…

A: Given data: The distance of the person from the mirror is, do=1.50 m Formula used: When the object…

Q: A concave mirror with a focal length of 12 cm creates a real image 25 cm away on its principal axis.…

A:

Q: Assume that there is a man with a height of 1.62 m standing 0.75 m to the left of a concave mirror…

A:

Q: 5. A student looks at his reflection in a plane mirror. What is the apparent distance between the…

A: The image in a mirror is formed at a distance from the mirror that is equal to the distance between…

Q: 1. Which of the following statements is NOT TRUE about converging lenses? a. Converging lenses are…

A: Converging lens converges light rays and these are known as convex lenses.

Q: 1. A man stands 10 m in front of a large plane mirror. How far must he walk before he is 5m away…

A: Note:- You have posted multiple different questions. as per guideline I will solve first question…

Q: 9. A convex mirror has a focal length of -48 cm. An object is located 24 cm in front of this mirror.…

A:

Q: A ray of light is incident on a plane mirror and the angle of reflection is 55 degrees. What is the…

A: Answer: d. 110 degrees

Q: When a young girl looks in a 6.0-cm radius, spherical Christmas tree ornament, she sees an imag How…

A:

Q: Describe the image form using a thin diverging lens with a focal length 31 cm if the object is…

A: According to the lens equation,

Q: An object is placed 12 cm from a converging lens whose focal length is 4 cm.  How far away is the…

A: Given, Converging lens of, Object distance, u=12cm Focal length, f=4cm

Q: illuminated object is located to the left of a lens that is thinner in the center than at the edges.…

A: Since lens is thinner in the center so it must be concave lens .

Q: A concave shaving mirror is designed so that a person at a distance of 18 cm from the mirror sees…

A:

Q: 1. Where around a convex lens should you place an object so that the image of the object forms at…

A: When an object is placed at the focal point of a convex lens, the light rays from the object become…