Question

An object is placed 28 cm in front of a spherical mirror. The
image lies 5.0 cm in front of the mirror. What is the focal length
*f* of the mirror?

Answer #1

object of height 25.0 cm is placed 50.0 cm in front of
a spherical mirror of focal length 35.0 cm. The image is formed on
the opposite side of the mirror. (2 points each)
a) Is the image real or virtual, and why?
b) Is the mirror concave or convex, and why?
c) Is the image upright or inverted, and why?
d) What is the image distance?
e) What is the image height?

1. An object is placed 1.65 cm in front of a mirror. An image is
formed 6 cm in front of the mirror. Find the focal length of the
mirror.
2. A 2.1 m tall object is placed 8.5 m from a truck mirror. If
an image is formed -1.25 m from the mirror, what is the height of
the image?
3. What is the frequency of a 7 X 10-25 joule
photon?

A 2.50-cm-high object is placed 4.00 cm in front of a concave
mirror. If the image is 6.00 cm high and virtual, what is the focal
length of the mirror?

A 3.0 cm high object is placed 5.0 m in front of a concave
spherical mirror with radius of
curvature 2.0 m.
A) At what distance from the mirror is the image formed?
B) What is the magnification?
C) How high is the image?
D) Is the image upright or inverted? Is the image real or
virtual?
E) Draw a ray diagram for the image formed for the same object
at the same location by the
aforementioned mirror. Also, check...

An object is placed 50 cm in front of a concave mirror
of 60 cm radius. Determine the focal length, image distance, linear
magnification, object size if the image is produced was 3 cm, and
define the image produced.

An object of height 5.00 cm is placed in front of a concave
spherical mirror that has a radius of curvature of 40.0 cm.
Determine the image distance, the nature of the image (i.e. real or
virtual), the magnification, and the height of the image for an
object distance of (a) 24.0 cm and (b) 15.0 cm.
JUST PART B PLEASE!!!
Answers FOR PART B: -60.0 cm, virtual, +4.00, 20.0
cm.
Pkease show all pics and steps!! Thanks

An object 2.00 cm high is placed 12.0 cm in front of a mirror
with radius of curvature of 8.00 cm.
(a) Suppose the mirror is a convex mirror. Determine the focal
length of the mirror, and use a scale drawing to measure the image
distance, its magnification, image height, and if the image is real
or virtual.
(b) For the mirror in part (a), calculate the image distance,
its magnification, image height, and if the image is real or...

An object is placed 10 cm in front of a concave mirror whose
focal length is 15 cm. The object is 2.8 cm tall. Determine (a) the
location of the image, taking a real image as a positive value and
a virtual image as a negative value. (b) Determine the height of
the image, where an upright image will have a positive height and
an inverted image will have a negative height.

12.
An object 4.0 cmcm high is placed 17 cmcm in front of a convex
mirror whose focal length is -10 cm . What is the image
distance?
4.1 cmcm
-16 cmcm
-6.3 cmcm
-17 cmcm
24 cmcm
14. An object that is located at the center of curvature of a
spherical concave mirror produces which type of image?
A real, inverted image
A real, upright image
A virtual, inverted image
A virtual, upright image
There is no image for...

An object that is 10.0 cm tall is placed 40.0 cm in front of a
concave (converging) mirror of focal length 18.0 cm. How tall is
the image?

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