First, focus on the concave mirror, which can produce more types of images than
ID: 1451734 • Letter: F
Question
First, focus on the concave mirror, which can produce more types of images than the convex mirror or the plane mirror. Choose all the correct statements about the concave mirror from the list below. The concave mirror can produce real images that are larger than, smaller than, or the same size as the object The concave mirror can produce virtual images that are larger than, smaller than, or the same size as the object If you move the object toward the concave mirror, the image always gets larger If you double the height of the object, the image height also doubles All rays of light that leave the tip of the object and reflect off the mirror pass through the tip of the image (or can be extended back to do so) Only the three special rays (in red, blue, and green) that leave the tip of the object and reflect off the mirror pass through the tip of the image (or can be extended back to do so) The object height can only be positive The magnification (the ratio of image height to object height) for the concave mirror can only be a negative value There is only one way to create an image that is two times larger than the object itself Now, consider these general statements, regarding the three different kinds of mirrors. Again, select all that apply. The concave mirror only produces real images while the plane and convex mirrors only produce virtual images If the image is virtual, moving the object closer to the mirror always causes the image to move closer to the mirror With a convex mirror, the image height can be increased by (i) increasing the object height, (ii) moving the object closer to the mirror, or (iii) increasing the magnitude of the focal length Keeping the object unchanged, switching from the concave mirror to the convex mirror to the plane mirror will not change the blue ray The convex mirror always produces an image smaller than the object; the plane mirror produces an image the same size as the object; and the concave mirror always produces an image larger than the object If you double the height of the object, the image height also doubles All rays of light that leave the tip of the object and reflect off the mirror pass through the tip of the image (or can be extended back to do so)Explanation / Answer
a.) True statements are
can produce real image of same, smaller and larger size of object.
2.)if we towards the mirror it will always get larger
3.)the object height can also be positive
4.)there is only one way to crate an image that is two times larger the object.
b.) True statments are
1.)if the image is virtual, moving the object closer to the mirror always cause the image closer to the mirror
2.)with the convex mirror........................magnitude of focal length
3.)if you dobles the height of object it will also double the height of image
4.)
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