In this article we will discuss about the structure of the eye, with the help of suitable diagrams. The eye is one of the most important of the receptors. It provides us with information on dimensions, colours and the distance of objects in our environment. How the Eye Produces a Focused Image: 1. Light rays from an object enter the [...]
In this article we will discuss about the structure of human eye with the help of suitable diagram. The human eye is a very sensitive and delicate organ suspended in the eye socket which protects it from injuries. It essentially consists of CORNEA, LENS & RETINA besides many other parts such as Iris, Pupil and aqueous humour, vituous humour etc. [...]
Read this essay in Hindi to learn about:- 1. Meaning and Definitions of Sensation 2. Nature of Sensation 3. Kinds. Essay # 1. संवेदना का अर्थ एवं परिभाषाएँ (Meaning and Definitions of Sensation): वुडवर्थ के कथनानुसार, '' सामान्य तौर पर हम संवेदनाओं की बात करते हैं, तो हमारा विचार उद्दीपकों के प्रति होता है तथा सम्बन्धों के प्रति जानकारी करनी [...]