Question 1. Explain how artificial satellites help in transmission of television programmes over large areas. [MSE (Chandigarh) 2007] Answer: The picture and sound to be transmitted is first converted into electrical signals. These electrical signals are then converted into a special type of waves and … See more Choose the correct answer in Questions 1-3. Question 1. Which of the following is NOT a member of the solar system? (a) An asteroid (b) A satellite (c) A constellation (d) A comet Answer: (c) A constellation Question 2. Which of … See more Activity 1 (NCERT Textbook, Page 216) Observe the moon continuously for several nights, preferably from one full moon to the next. Make a sketch of the moon every night in your notebook … See more Question 1. Mention any two differences between natural and artificial satellites. [ATS 2008] Answer: Question 2. How is the tail of a comet formed ? [DAV2008] Answer: When a … See more Question 1. Name the instrument you will use to observe rings of the planet Saturn. [MSE (Chandigarh) 2008] Answer: Telescope. Question 2. Which star appears to remain fixed to us ? What is / are the name/s given to it ? … See more Webمراحل البحث العلمي. التفسير العلمي. قواعد السلوك والامان في المختبر. شرائح عرض في العلوم.

NCERT Solutions for Class 8 Science Chapter 17 - Vedantu

Webstd 8 science chapter 1 swadhyay WebBalbharati solutions for General Science 8th Standard Maharashtra State Board chapter 12 (Introduction to Acid and Base) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand … tate mountain estates jasper ga

Class 8 Science Chapter 17 Notes - Important Questions - BYJU

WebThe NCERT Science Book for Class 8 is divided into 18 chapters. These chapters are enough to raise questions in the minds of curious students and help them to explore the beauty of … WebMay 28, 2024 · Answer. Question 17. If standing on the surface of moon, we throw a ball upward, then the ball would. (a) directly fall down from the point it is released. (b) hang in space. (c) go up and then come back to the surface of the moon. (d) keep going up never to come back. Answer. WebNov 20, 2024 · NCERT Solutions for Class 8 Science Chapter 17 Stars and the Solar System have been published here. Teachers and experts have compiled the Class 8 Science … tate museum logo