Assertion : Plane mirror may form real image. | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) plane mirror forms a real image when the object is virtual. $A$ virtual object is formed when converging light rays are incident on the mirror. Th

Vedclass · Accepted Answer

If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.

Vedclass · Answer

(B) plane mirror forms a real image when the object is virtual. $A$ virtual object is formed when converging light rays are incident on the mirror. The reflected rays then converge at a point in front of the mirror,forming a real image.Conversely,if the object is real (diverging rays from a point source),the plane mirror forms a virtual image behind the mirror.Therefore,the Assertion is correct because a plane mirror can form a real image if the incident rays are converging (virtual object).The Reason is also correct because a plane mirror forms a virtual image for a real object.However,the Reason does not explain why the Assertion is true; it describes a different case (real object vs. virtual object). Thus,both are correct,but the Reason is not the correct explanation of the Assertion.

Assertion : Plane mirror may form real image.
Reason : Plane mirror forms virtual image,if object is real.

Similar Questions

Two plane mirrors are perpendicular to each other. $A$ ray after suffering reflection from the two mirrors will be

Two vertical plane mirrors are inclined at an angle of $60^\circ$ with each other. $A$ ray of light travelling horizontally is reflected first from one mirror and then from the other. The resultant deviation is.....$^o$

$A$ man has a height of $180\, cm$ and his eyes are $10\, cm$ below the top of his head. He uses a plane mirror placed $1\, m$ away to see his full height from head to toe. What is the minimum required height of the plane mirror in $cm$?

The light rays from an object are reflected by a standard plane mirror towards an observer. The image formed has the following characteristics:
$A$: Real
$B$: Erect
$C$: Magnified
$D$: Laterally inverted
Which of these characteristics are correct?

An object $O$ is placed between two parallel plane mirrors $M_1$ and $M_2$. The distance of the object from $M_1$ is $6\,cm$ and from $M_2$ is $15\,cm$. The position of the $4^{th}$ image formed by mirror $M_1$ is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Assertion : Plane mirror may form real image.Reason : Plane mirror forms virtual image,if object is real.