WebOct 23, 2024 · The rods respond to the intensity of light and the cones to the colours. These help us to perceive colours. Question-6. Define the term “accommodation of the eye”. Solution: The ability of the eye to focus on near and distant objects, by adjusting its focal length, is called the accommodation of the eye. Question-7. WebMultiple Choice Questions 1. A person cannot see distinctly objects kept beyond 2 m. This defect can be corrected by using a lens of power (a) + 0.5 D (b) – 0.5 D (c) + 0.2 D (d) – 0.2 D 2. A student sitting on the last bench can read the letters written on the blackboard but is not able to read the letters written in his text book.
MCQ Questions for Class 10 Science Chapter 11 Human Eye and …
WebDec 21, 2024 · Extra Questions for Class 10 Science Chapter 11 Long Answer Type. Question 1. List four common refraction defects of vision. Suggest the way of correcting these defects. (CBSE 2014) Answer: Defects of vision: (i) Cataract: Crystalline lens of people at old age becomes milky and cloudy. This condition is called cataract. WebJul 1, 2024 · 31. At noon, the Sun appears white as. (a) blue colour is scattered the most. (b) red colour is scattered the most. (c) light is least scattered. (d) all the colours of the white light are scattered away. (c) light is least scattered. 32. The least distance of distinct vision for a normal eye is. teal baseball
human eye and the colourful world MCQ class 10 - YouTube
WebJun 1, 2024 · Practice Class 10 Science MCQ Questions of The Human Eye and the Colourful World. Refer to more Chapter-wise MCQ Questions of The Human Eye and The Colourful World with Answers. MCQ Questions will help students to comprehend their Knowledge level. 1. The image formed by retina of human eye is (a) Virtual and erect (b) … WebChapter 10 Light – Reflection and Refraction – Test. 11 Human Eye and Colourful world. 5 Topics 6 Quizzes. 11.1 The Human Eye. 11.01 The Human Eye. 11.2 Defects of Vision … WebAug 5, 2024 · Here, we have provided case based/passage based questions for Class 10 Science Chapter 11 The Human Eye and The Colourful World. Question 1: Read the following and answer any four questions from (i) to (v). The spreading of light by the air molecules is called scattering of light. The light having least wavelength scatters more. teal baseball pants