Class 9 physics sound mcq
WebDec 11, 2024 · Sound is mechanical energy which produces a sensation of hearing. When an object is set into vibrations, sound is produced. Question.10 Why is sound wave called a longitudinal wave? Answer. Sound wave is called longitudinal wave because the particles of the medium vibrate in the direction of the propagation of wave. WebThis page is prepared by academic team of Physics Wallah for Chapter 12 - Sound.Get MCQ based objective questions and HOT Questions with solution for Chapter 12 - Sound. Extra Questions for Chapter 12 - Sound. Go for Online Quiz for class 9.
Class 9 physics sound mcq
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WebCBSE Class 9 Science Sound MCQs with answers available in Pdf for free download. The MCQ Questions for Class 9 Science with answers have been prepared as per the latest … WebJul 20, 2024 · MCQs from CBSE Class 9 Science Chapter 12: Sound. Q1. The sound can travel in air when: (a) Particles of medium travel from …
WebDec 21, 2024 · Question. The speed of sound wave in air is. Question. The voice of children and women is shrill because. a. children and women have short vocal cords. b. vocal … WebNov 26, 2024 · Sound class 9 chapter 12 MCQ. Class 9 physics MCQs for Chapter 12 Sound are available here online for students who will appear in the exam for sessions 2024-23, along with their answers. MCQs with answers for Class 9 physics are prepared as per the latest exam pattern 2024-23. These multiple-choice questions for class 9 science …
WebMar 17, 2024 · Answer 9. Time taken by the observer to hear the sound of the first tank A= 3.5s. Now Time taken by the observer to hear the sound of the second tank B = 2s. This … WebJan 22, 2024 · MCQ Questions for Class 9 Science Physics with Answers. Chapter 8 Motion Class 9 MCQ Questions. Chapter 9 Force and Laws of Motion Class 9 MCQ …
WebApr 6, 2024 · Consider the following statements regarding sound waves : Statement 1 : Sound wave is a longitudinal wave Statement 2 : In longitudinal waves, the vibrations are parallel to the direction of wave travel. Which of the following is correct in respect of the above statements?
WebMultiple Choice Questions (MCQs) Question 1: Note is a sound (a) of mixture of several frequencies (b) of mixture of two frequencies only (c) of a single frequency (d) always unpleasant to listen Answer: (a) The sound … list of fish species in the chesapeake bayWebFree PDF Download - Best collection of CBSE topper Notes, Important Questions, Sample papers and NCERT Solutions for CBSE Class 9 Physics Sound. The entire NCERT … imagine school in vero beach fllist of fish processing industries in indiaWebAug 16, 2024 · Download the Class 9th MCQ Quiz Questions and prepare anywhere and everywhere you want. MCQ Questions for Class 9 Science Chemistry with Answers Chapter 1 Matter in Our Surroundings Class 9 MCQ Questions Chapter 2 Is Matter Around Us Pure Class 9 MCQ Questions Chapter 3 Atoms and Molecules Class 9 MCQ Questions imagine school lakewood ranch supply listWebApr 13, 2024 · Comprehensive coverage: Our study materials covers all the topics and subtopics that are included in the ICSE Class 9 Physics syllabus. Clarity and simplicity: The language and explanations are very clear and easy to understand. Complex concepts are explained in a simple and easy-to-follow manner. list of fish of swedenWebJan 13, 2013 · Q13: In which of the following, speed of the sound is maximum: (a) air (b) water (c) steel (d) kerosene Q14: When echo is heard ? (a) If the time interval between … imagine school north port bell scheduleWebClass 9 Sound MCQs. Check the multiple-choice questions for the 9th Class Physics Sound Chapter. Each MCQ will have four options here, out of which only one is correct. … imagine school land o lakes school hours