Contrast the image formed by a convex lens when an object is located more than twice the focal length from the lens with the image formed wh

Question

Contrast the image formed by a convex lens when an object is located more than twice the focal length from the lens with the image formed when the object is between the lens and the focal point

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Bình An 3 years 2021-07-24T04:55:58+00:00 1 Answers 34 views 0

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  1. thongdat2
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    2021-07-24T04:57:12+00:00
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    Answer:

    \begin{array}{lll}&\underline{Object \ at \ more \ than \ 2\times Focus} & \underline{Object \ at \ less \ than \ Focus}\\\\1. \ Location \ of \ image &Same \ side \ as \ object&Opposite \ side \ of \ lens\\\\2. \ Orientation \ of \ image &Inverted&Upright\\\\3. \ Type \ of \ image&Real&Virtual\\\\4. \ Size\ of \ image&Smaller \ than \ object& Larger \ than \ object\end{array}

    Explanation:

    The location, orientation, size, and type of image formed by a convex lens are related to the position of the image location in front of the lens

    Object >2·F = The image formed by a convex lens when the object is located more than twice the focal length from the lens

    Object < F = The image formed by the convex lens when the object is located between the lens and the focal length

    \begin{array}{lll}&\underline{Object \ > \ 2\cdot F} & \underline{Object < F}\\\\1. \ Location \ of \ image &Same \ side \ as \ object&Opposite \ side \ of \ lens\\\\2. \ Orientation \ of \ image &Inverted&Upright\\\\3. \ Type \ of \ image&Real&Virtual\\\\4. \ Size\ of \ image&Smaller \ than \ object& Larger \ than \ object\end{array}

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