Which of the following characteristic of image indicate the distance between the image and the optical device such as mirror or lens?
a)magnification
b)attitude
c)type (real or virtual)
d)position
Which of the following characteristic of image indicate whether the image is real or virtual?
a)magnification
b)attitude
c) position
d)type
What is the image type if the light rays are actually converging at a point then continuing beyond that point?
a) real
b) virtual
c) inverted
d) all of these
What is the image type if you place a screen at the image position, the image would appear on the screen?
a) real
b) virtual
c) laterally inverted
d) inverted
Characteristics Of Image Formation:
Characteristics of Concave Mirrors:Light converges at a point when it strikes and reflects back from the reflecting surface of the concave mirror. Hence, it is also known as a converging mirror.When the concave mirror is placed very close to the object, a magnified, erect and virtual image is obtained.However, if we increase the distance between the object and the mirror then the size of the image reduces and a real and inverted image is formed.The image formed by the concave mirror can be small or large and can be real or virtual.
What
is the image type if no light rays actually converge on the image position?
a) real
b) virtual
c) inverted
d) all of these
