Question

it was observed that when the distance between an object and a lens decrease, the size of the image decrease what is the nature of the lens that was used in this case? Explain with reasons draw the image formation by the lens used here
please guys help me it's a very important homework I need to show to my teacher ​

Answer 1

Answer:

If on decreasing the distance between the object and the lens the size of the image increases then the nature of the lens is convex type if the distance between object and lens is less than the focal length of the lens then it will form a virtual image which cannot be obtained on a screen I hope this is understood able thank you

Explanation:

Answer 2

Answer:

When an object falls toward Earth, a lot of different things happen, ranging from energy transfers to air resistance to rising speed and momentum. Understanding all the factors at play prepares you for understanding a range of problems in classical physics, the meaning of terms such as momentum, and the nature of the conservation of energy. The short version is that when an object falls toward Earth, it gains speed and momentum, and its kinetic energy increases as its gravitational potential energy falls