Question

The light rays from an object have been reflected towards an observer from a standard flat mirror, the image observed by the observer are:- 
A. Real 
B. Erect 
C. Smaller in size then object 
D. Laterally inverted 
Choose the most appropriate answer from the options given below:

• A. B and C Only
• B. A. C, and D Only
• C. B and D only
• D. A and $D$ Only

Answer 1

The Correct Option is C

The question requires us to determine the characteristics of the image observed when light rays from an object reflect off a standard flat mirror.

Let's analyze each option:

1. Real Image: The images formed by a plane mirror are virtual, not real. A real image can be projected on a screen, whereas the images formed by plane mirrors cannot be. Hence, option A is incorrect.
2. Erect: The image formed by a plane mirror is erect, meaning it is upright as compared to the object. Therefore, this statement is true.
3. Smaller in size than the object: The image formed by a plane mirror is the same size as the object, not smaller. Thus, option C is incorrect.
4. Laterally Inverted: In a plane mirror, the image appears laterally inverted; that is, the left side of the object appears as the right side in the image and vice versa. Hence, this statement is true.

Combining the true characteristics, the image formed is "Erect" and "Laterally Inverted."

Therefore, the correct choice is B and D only.