Question

an object of height 6cm placed perpendicular to the principal axis of concave lens of focal length 5cm use lens formula to determine the position size and nature of the image if the distance of of the object from the lense is 10cm​

Answer 1

Answer:

Light - Reflection and Refraction. An object of height 6 cm is placed perpendicular to the principal axis of a concave lens of focal length 5 cm. ... Thus, the image of size 2 cm will be formed in front of the lens at a distance of 3.33 cm from the lens. The nature of the image is virtual and erect.