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Light Reflection and Refraction

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Question
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1
1
543
If an object of 10 cm height is placed at a distance of 36 cm from a concave mirror of foc...
By Deepak Rock, 5 years ago
replies 1
1
1
494
An object is placed at a distance of 10 cm from a concave mirror of focal length 20 cm. (a...
By Deepak Rock, 5 years ago
replies 1
0
1
570
If the magnification has a plus sign, then image is …………. and………. (b) If the magnification...
By Deepak Rock, 5 years ago
replies 1
0
1
158
Describe the nature of image formed when the object is placed at a distance of 20 cm from ...
By Deepak Rock, 5 years ago
replies 1
1
1
174
Write down a formula for the magnification produced by a concave mirror. (a) in terms of h...
By Deepak Rock, 5 years ago
replies 1
0
1
406
Define linear magnification produced by a mirror.
By Deepak Rock, 5 years ago
replies 1
0
1
508
What is the ratio of the height of an image to the height of an object known?
By Deepak Rock, 5 years ago
replies 1
0
1
330
Write the mirror formula. Give the meaning of each symbol which occurs in it.
By Deepak Rock, 5 years ago
replies 1
0
1
158
State the relation between object distance, image distance and focal length of a spherical...
By Deepak Rock, 5 years ago
replies 1
0
1
393
What is the nature of image formed by a concave mirror if the magnification produced by th...
By Deepak Rock, 5 years ago
replies 1
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