मराठी

For the object placed between the optical centre and focus of a convex lens, the image is ______. - Physics

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प्रश्न

For the object placed between the optical centre and focus of a convex lens, the image is ______.

पर्याय

  • real and enlarged

  • real and diminished

  • virtual and enlarged

  • virtual and diminished

MCQ
रिकाम्या जागा भरा
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उत्तर

For the object placed between the optical centre and focus of a convex lens, the image is virtual and enlarged.

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 5: Refraction through a Lens - EXERCISE - 5 (B) [पृष्ठ १२१]

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सेलिना Physics [English] Class 10 ICSE
पाठ 5 Refraction through a Lens
EXERCISE - 5 (B) | Q 2. | पृष्ठ १२१

संबंधित प्रश्‍न

A lens forms an upright and diminished image of an object when the object is placed at its focal point. Name the lens and draw a ray diagram to show the image formation.


A lens forms an erect, magnified, and virtual image of an object. Draw a labelled ray diagram to show the image formation. 


A converging lens forms the image of an object placed in front of it, beyond 2F2 of the lens. State three characteristics of the image.


Draw a ray diagram to show how a converging lens can form a real and enlarged image of an object.


An object is placed at a distance 2f from a convex lens of focal length f. The size of the image formed is ______ that of the object.


An object is placed at a distance 5 cm from a convex lens of focal length 10 cm. The image formed is virtual, upright and _____.


A small bulb is placed at the principal focus of a convex lens. When the bulb is switched on, the lens will produce


An object of height 3cm is placed at 10cm from a concave lens of focal length 15cm. Find the size of the image.


Sudha finds out that the sharp image of the window pane of her science laboratory is formed at a distance of 15 cm from the lens. She now tries to focus the building visible to her outside the window instead of the window pane without disturbing the lens. In which direction will she move the screen to obtain a sharp image of the building? What is the approximate focal length of this lens?


A lens forms an upright and magnified image of an object. Draw a labelled ray diagram to show the image formation.


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