English

Make the Correct Choices in the Following Items : the Image Formed by a Diverging Lens, Shown in Fig, , is - Physics

Advertisements
Advertisements

Question

Make the correct choices in the following items : 

The image formed by a diverging lens, shown in fig, , is

Options

  • Virtual, erect, magnified

  • Virtual, erect, diminished

  • Virtual, inverted, magnified

  • Real, inverted, diminished

  • Real, upright, magnified

MCQ
Advertisements

Solution

Virtual, erect, diminished

shaalaa.com
  Is there an error in this question or solution?
Chapter 2: Light - Exercise 1 [Page 112]

APPEARS IN

Frank Physics - Part 2 [English] Class 10 ICSE
Chapter 2 Light
Exercise 1 | Q 1.6 | Page 112

RELATED QUESTIONS

A ray of light after refraction through a lens emerges parallel to the principal axis of the lens. The incident ray either passes through ______.


Study the diagram shown in Fig. 5.56

Complete the diagram to show the formation of image A’B’ of the object AB of same size.


The power of a lens is +2.0 D. Find its focal length and state what kind of lens it is.

In the following diagram , the object and the image formed by the respective lenses are shown. Complete the ray diagram, and locate the focus. Find the focal length of the lens.


In the following diagram , the object and the image formed by the respective lenses are shown. Complete the ray diagram, and locate the focus. Find the focal length of the lens.


Make the rrect choices in the following items :

An object is placed 50 cm from a connverging lens of focal length 30 cm. The image produced would be


Make the correct choices in the following items : 

A lens used as a magnifying glass

(i) ls a diverging lens

(ii) Produces a virtual image

(iii)  ls placed with the object nearer the lens than the principle focus


Fig. shows two rays of light Op and OQ coming from an object at the bottom of a pond, incident on the water surface.

(a) Mark on the diagram
(i)     The angle of incidence of ray OP,
(ii)    The angle of refraction of ray Op,
(iii)    The position of image of the object as seen from above.
(iv)    An approximate path of the ray OQ.
(b) Explain, why do the rays of light change directions on passing from water to air.
(c) A fish in water sees everything outside the water by rays of light entering its eye in a small cone of light. Draw a diagram and explain how does this happen.


A lens forms the image of an object placed at a distance of 45 cm from it on a screen placed at a distance 90 cm on the other side of it. Name the kind of lens.


State the nature and position of the object on the principal axis to obtain a real and magnified image.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×