10th Class Science Solved Paper - Science-2016 Outside Delhi Set-I

  • question_answer An object of height 2.5 cm is placed at a distance of 15 cm from the optical centre 'O' of a convex lens of focal length 10 cm. Draw a ray diagram to find the position and size of the image formed. Mark optical centre 'O', principal focus F and height of the image on the diagram.

    Answer:

    The required ray diagram is drawn as follows:


adversite


You need to login to perform this action.
You will be redirected in 3 sec spinner

Free
Videos