Question

Which of these is not true for an image formed by a plane mirror?

i. it is erect

ii. it is enlarged

iii. it can be captured on a screen​

Answer 1

Answer:

virtual image is formed when reflected rays appear to meet. Such images cannot be obtained on screen. Plane mirrors, convex mirror and concave lens always forms virtual image.

Answer 2

Answer:

Explanation:

An image formed by a plane mirror is erect.

• The imaginary and erect picture generated by the plane mirror cannot be projected or focussed on a screen.
• The distance between the picture 'behind' the mirror and the item in front of the mirror is the same.
• The size of the produced image is the same as the object's size.
• When viewed through a plane mirror, the image is laterally inverted, so the left hand seems to be the right hand.
• When an object moves towards (or away from) the mirror at a specific rate, the image moves at the same rate.

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