An object 7 cm high is placed 15 cm from a convex spherical mirror of radius 45 cm. Determine the position and height of the image (a) by construction of a ray diagram, and (b) by the mirror equation.

Q: If a concave mirror has a focal length of 20 cm, at which object distance will an image larger than…

A: Focal length= 20cm

Q: A basketball player of height 2.10 m is standing 2.20 m in front of a convex spherical mirror of…

A:

Q: A CONVEX mirror has a focal length of 100.0 cm (ƒ). An object of height 1.0 cm (h) is placed 25.0 cm…

A:

Q: An object 2.0 cm in height is placed 10.0 cm in front of a concave mirror with a focal length of 8.0…

A: Given Object distance u = -10 cm Focal length f = -8 cm

Q: A curved mirror takes a 0.05 m tall object and shrinks the image to a height od 0.02 meters. What is…

A: Required :: The ratio of image distance to object distance.

Q: A concave mirror (of focal length magnitude 6.0 cm) is place in combination with a converging lens…

A: Using lense formula and mirror formula.

Q: At what distance from a concave mirror of focal length 10cm should an object 2cm long be placed in…

A: Given : Focal length of concave mirror f = -10 cmHeight of the object ho = 2 cmHeight of the image…

Q: How far away from a concave mirror of 25 inches focal length should a real object be located so that…

A: Given: The focal length of the concave mirror is 25 in. The image is the one-third of the actual…

Q: A convex lens of focal length 13.5 cm forms an image of height 8 cm at a distance of 17.5 cm from…

A:

Q: A concave spherical mirror forms a real image 1.36 times the size of the object. The object distance…

A:

Q: If the focal length of a concave mirror is 12 cm, find the radius of the hollow glass sphere from…

A:

Q: If an object is placed 15 cm from a concave mirror with a radius of curvature of 20 cm, what are the…

A: Object distance, radius of curvature are given and image characteristics are asked.

Q: The radius of curvature of a concave mirror is 30 cm. Following Cartesian Sign Convention, its focal…

A: According to sign convention the relation between focal length and radius of curvature is, f=R2…

Q: An object is placed 30 cm from a concave mirror of focal length 15 cm. Which of the following is the…

A: We have an object that is placed at a distance u=30 cm from a concave mirror of focal length f=-15…

Q: An object 10.0 cm in height is placed 37.0 cm in front of a concave mirror of focal length 18.5 cm.…

A:

Q: In case of a concave mirror, if an object is kept between principal focus F and pole P of the…

A: A concave mirror is a spherical mirror whose inner part is reflecting surface.

Q: If you wish to take a photo of yourself as you stand 3 m in front of a plane mirror, for what…

A: Since the object distance is 3 m therefore the image formed by the plane mirror will be 3 m behind…

Q: An object is 15.0 cm to the left of a thin converging lens with focal length 10.0 cm. A concave…

A: Given:- An object is 15.0 cm to the left of a thin converging lens with focal length 10.0 cm. A…

Q: A 4.0-cm tall light bulb is placed a distance of 8.3 cm from a concave mirror having a focal length…

A:

Q: An object is placed at a distance 3|f] in front of a convex mirror of focal length If] = 20 cm.…

A:

Q: An object 2.0 cm in height is placed  1.0cm in front of a concave spherical mirror with a focal…

A:

Q: An object 7.0 cm in height is placed 3.0cm in front of a concave spherical mirror with a focal…

A:

Q: An object 3.4 cm tall is placed 25 cm from the vertex of a convex spherical mirror. The radius of…

A: From the question, it is given that- Height of the object: ho =3.4 cmDistance of object from mirror:…

Q: is placed 45 cm in front of a concave mirror with a focal length of 14 cm. How tall is the image?

A: Given Data:-  The height of the object is h = 8 cm  The object distaance is u = -45 cm  The focal…

Q: An object 4.0 cm in height is placed 8.0 cm in front of a concave mirror with a focal length of 10.0…

A:

Q: Every morning Bob Gillette uses a shaving mirror with a focal length of 72 cm to view the image of…

A: Given:  focal length , f = - 72 cm  u = - 18 cm

Q: Where, in cm, does an image form in front of convex mirror with a focal length of -25 cm when you…

A: Given data *The given focal length is f = -25 cm *The distance is u = 10 cm

Q: How far should an object be from a concave spherical mirror of radius 60 cm to form a real image…

A:

Q: For a convex spherical mirror that has focal length f = -12.0 cm, what is the distance of an object…

A: Formula of convex mirror is as follows; 1f=1u+1v…

Q: image distance and image height for a 5.0 cm tall object placed 30.0cm from a concave mirror having…

A:

Q: A 2.0 cm height object is placed 9.0 cm from a concave mirror whose radius of curvature is 12.0 cm.…

A: object height = 2 cm distance of object from concave mirror = 9 cm radius of curvature= 12 cm focal…

Q: An object 10.0 cm in height is placed 4.0cm in front of a concave spherical mirror with a focal…

A:

Q: A convex mirror (of focal length magnitude 6.0 cm) is place in combination with a converging lens…

A:

Q: If a concave mirror has a focal length of 20 cm, at which object distance will an image larger than…

A: Required Correct choice

Q: An object is placed 60 cm in front of a concave mirror with a focal length of 12 cm.  Where is the…

A:

Q: An object 3.4 mm tall is placed 25 cm from the vertex of a convex spherical mirror. The radius of…

A: The mirror equation is  1f=1v+1u Here f is focal length, v is image distance and u is object…

Q: An object 2.00 cm high is placed 12.3 cm in front of a convex mirror with radius of curvature of…

A:

Q: A rook chess piece is 2.5 times the focal distance in front of the diverging side of the mirror. If…

A: Given data: The focal length of the diverging mirror is, f= 5 cm The object distance is, do= 2.5f=…

Q: An object 7.50 cm high is placed 150 cm from a converging lens that has a focal length of 90.0 cm.…

A:

Q: An object 5.0 cm in height is placed 3.0cm in front of a concave spherical mirror with a focal…

A:

Q: A convex mirror has a radius of curvature of 40 cm. An object 5 cm high is placed 20 cm in front of…

A: Given   R = 40 cm ,  u =  - 20 cm    ho = 5 cm

Q: In order to calculate the focal length of a glass lens, it is NOT NECESSARYto know A. the index of…

A: Introduction :- Here we need to find the parameter which do not affect the focal length of lens.

Q: An object is placed in front of a circular mirror with a radius of curvature of 8 cm. A virtual…

A: We know, Now, the position of the object can be calculated as,

Q: An object with a height of 40cm is placed 2.4m in front of a convex mirror with a focal length of…

A:

Q: Where,in cm, does an image form in front of convex mirror with a focal length of -25 cm when you…

A: Where,in cm, does an image form in front of convex mirror with a focal length of -25 cm when you…

Q: A concave mirror with focal length 16.0 cm is placed 45.0 cm to the left of the object. A convex…

A:

Q: A concave mirror has a radius of curvature of 24 cm. How far is an object from the mirror if the…

A: For an object in front of a spherical mirror, Now, if the image is virtual and 3.0 times the size…

Q: When an object is placed 50.0 cm in front of a convex spherical mirror, a virtual image forms 14.5…

A:

Applications Of Reflection Of Light

When a light ray (termed as the incident ray) hits a surface and bounces back (forms a reflected ray), the process of reflection of light has taken place.

Sign Convention for Mirrors

A mirror is made of glass that is coated with a metal amalgam on one side due to which the light ray incident on the surface undergoes reflection and not refraction.