Can you explain the answer of this question below:Raj is standing in f...
Distance between raj and image=100cm
Distance between image mirror =x
Distance between image and mirror= Distance between mirror and raj
x+x=100
2x=100
x=50cm
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Can you explain the answer of this question below:Raj is standing in f...
The answer is [a]
as we know that the distance between the mirror and object is equal to the distance between the image and mirror so,
If distance between raj and his image is 100 then the distance between him and the mirror is half of 100 ie.
50.
Can you explain the answer of this question below:Raj is standing in f...
Given information:
- Raj is standing in front of a plane mirror.
- The distance between Raj and his image is 100cm.
- The distance between the mirror and image is x.
To find: Possible value of x.
Explanation:
- When we stand in front of a plane mirror, our image is formed behind the mirror at the same distance as we are standing from the mirror.
- This means that the distance between Raj and the mirror is also 100cm.
- Therefore, the total distance between Raj and his image is the sum of the distance between Raj and the mirror (100cm) and the distance between the mirror and the image (x).
- So, the total distance is 100cm + x.
Possible values of x:
- As the total distance between Raj and his image is 100cm + x, x can take any value less than 100cm.
- However, we need to choose a value of x that satisfies the condition that the image is formed behind the mirror.
- For this, we need to ensure that the total distance between Raj and his image is greater than 100cm.
- So, x can take any value between 0cm and 100cm (excluding 100cm), which means option 'A' (x = 50cm) is the correct answer.
Therefore, the possible value of x is x = 50cm.
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