A concave spherical mirror has a radius of curvature of 20 cm.

Q: What is the difference between a concave and convex mirror? O a O b concave mirrors are flat and…

A: There are mainly three types of mirrors :  Plane mirror Concave mirror Convex mirror

Q: The mirror of a solar cooker focuses the Sun's rays on a point 22.3 cm in front of the mirror. What…

A:

Q: You stand 1.5 m in front of a concave mirror with a radius of curvature of 5 m. Your image is…

A: Given data:  Mirror type : Concave mirror  Object distance = 1.5 m Radius of curvature (R) = 5 m…

Q: A 2.00 cm high object is placed 5.00 cm in front of a concave mirror. If the image is 9.00 cm high…

A:

Q: A young boy, standing 155 cm tall, is positioned 0.50 m away from a small mirror that is hanging on…

A: Lets conssider the mirror is at a height of h cm from the floor.

Q: A man stands in front of a mirror. His eyes are 1.65 m above the floor, and the top of his head is…

A: Given information: Here, h is the height of the person’s eye from the ground and d is the distance…

Q: A concave mirror has a focal length of 16 cm. What is the position of the object if the image is…

A: Given that: The focal length, f=16 cm The image is v=3u The magnification is m=-vu=--3uu=3 here, the…

Q: 9. A person stands 20.0 cm away from of a convex mirror that has a radius of curvature of 32.5 cm.…

A: For convex mirror focal length is positive. The mirror formula is given as 1f=1v+1u Here f,u,v are…

Q: how far is the mirror from the face of the man?

A: The mirror’s focal length can be determined as, Here, R represents the mirror’s radius of…

Q: A 3.78 cm tall object is placed 12.8 cm in front of a concave mirror whose focal length is 18.3 cm.…

A: Given: Size of object, ho = 3.78 cm Distance of the object from concave mirror, u = 12.8 cm Focal…

Q: A spherical, concave shaving mirror has a radius of curvature of 0.717 m. What is the focal length…

A: radius of curvature = 0.717 m

Q: An object 3.34 cm tall is placed 9.230 cm in front of a mirror and creates an upright image that is…

A: Given  that, the height of the object is h=3.34cm object distance o=-9.23cm height of image…

Q: An object has its image formed 5 cm from a convex mirror. The height of the object is two times…

A: Given, Image distance, v=5 cm Height of the imageheight of the object=hiho=12 m=vp=hiho5p=12p=10 cm…

Q: A cat is 5cm away from a convex mirror. The image formed is magnified by 3x and inverted with…

A: Distance of cat from mirror u= - 5 cmMagnification m= 3

Q: navin makeup. image upright and magnified by a factor of 2.0 when held 15 cm from her face. What…

A:

Q: You are standing 1.5 m from a convex security mirror in a store. You estimate the height of your…

A: Write the given values with the suitable variables. u=-1.5 mhi=12ho Here, u, hi, and ho are the…

Q: The passenger-side rearview mirrors in cars often have warning labels that read: objects in mirror…

A: In the passenger-side rear view mirrors the mirrors are convex is nature this is done so that the…

Q: mirror and his reflection is upright and shorter than he is. Which of these statements is correct?…

A: A convex mirror always creates virtual, erect and diminished images. So, the mirror  is convex.

Q: An object is placed 15 cm away from a concave mirror. The mirror's focal length is 10 cm. Which of…

A:

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: A convex mirror has a focal length of-20 cm. What is the object distance if the image distance is-10…

A:

Q: a man has a concave spherical shaving mirror whose focal length is 20.0cm.How far should the mirror…

A:

Q: A convex mirror has a radius of curvature of 60 cm. Find the position of the image of an object…

A:

Q: A dog is placed 18 cm from the vertex of a 59 cm diameter mirror. What is the location and nature of…

A:

Q: An object 3.34 cm tall is placed 9.230 cm in front of a mirror and creates an upright image that is…

A: Solution:-Given thatheight of object (ho)=3.34 cmdistance of the object from mirror (u)=9.23…

Q: An object 3.34 cm tall is placed 9.230 cm in front of a mirror and creates an upright image that is…

A: Answer: Given, Height of object (h)=3.34 cm Height of image (h')= 5.62 cm Object distance (u)=…

Q: A man standing 1.70 m in front of a shaving mirror produces an inverted image 19.0 cm in front of…

A:

Q: A spherical mirror and a thin spherical lens have each a focal length of –15 cm. The mirror and the…

A:

Q: The tallest basketball players have been approximately 2.29m tall (7 foot 6 inches). Approximately…

A: For a plane mirror if we want to see an object fully in the mirror the height of the mirror must be…

Q: A concave shaving mirror has a radius of curvature of 35.0 cm. It is positioned so that the…

A: Radius of curvature, R = 35 cm Focal length, f = R/2 = 17.5 cm Image distance = v Object distance =…

Q: A concave makeup mirror is designed so that a person 27.8 cm in front of it sees an upright image…

A:

Q: A spherical mirror is designed to form an upright half-sized of an object if that object is 100 cm…

A: Object distance = 100 cm Magnification = 0.5