WebFeb 21, 2024 · Chapter 8 Electromagnetism 8.1 Analysing the Magnetic Effect of a Current-carrying Conductor 8.2 Understanding the Force on a Current-carrying Conductor in a Magnetic Field 8.3 Analysing Electromagnetic Induction 8.4 Analysing Transformers 8.5 Understanding the Generation and Transmission of Electricity Chapter 9 Electronics WebAnswer: Two plane mirrors kept at 60° form 5 images of an object kept between them. The number of images formed by two plane mirrors kept at a particular angle are as follows: n = [ (360°/Θ) - 1 ] when (360°/Θ) is even integer, and. n = (360°/Θ) when (360°/Θ) is odd integer. Here, Θ is the angle between the two mirrors.
CBSE Class 8 Science Light Worksheets with Answers - Chapter …
WebClass 8 Science Chapter 16 MCQ with Answers 1. Part of the eye which controls the light entering is called (a) iris (b) cornea (c) lens (d) retina 2. Which of the following statements is correct regarding rods and cones in the human eye? (a) Cones are sensitive to dim light. (b) Cones are sensitive to bright light. WebApr 4, 2024 · Access NCERT Solutions for Science class 8 Chapter 15 – Some Natural Phenomena 1. Which of the following cannot be charged easily by friction? (a) A plastic scale (b) A copper rod (c) An inflated balloon (d) A woollen cloth Ans. (b) A copper rod seattle wa grocery store
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