Solved 2022 Semester 2 Question Paper ICSE Class 10 Physics — Question 11
Back to all questionsThe diagram below shows a vibrating tuning fork E mounted on a sound box X. When the vibrating tuning forks A, B, C and D are placed on the sound box Y one by one, it is observed that a louder sound is produced when the tuning fork B is place on Y.
(a) What is the frequency of tuning fork E?
(b) Why does B produce a louder sound?
(a) Frequency of E is 320 Hz.
(b) B produces large sound since the frequency of B matches with the frequency of E and resonance occurs.
Key Concepts Covered
This question tests your understanding of the following concepts from the chapter Solved 2022 Semester 2 Question Paper ICSE Class 10 Physics: Question, Shows, Vibrating, Tuning, Fork, Mounted. These are fundamental topics in Physics that students are expected to master as part of the ICSE Class 10 curriculum.
A thorough understanding of these concepts will help you answer similar questions confidently in your ICSE examinations. These topics are frequently tested in both objective and subjective sections of Physics papers. We recommend revising the relevant section of your textbook alongside practising these solved examples to build a strong foundation.
How to Approach This Question
Read the question carefully and identify what is being asked. Break down complex questions into smaller parts. Use the terminology and concepts discussed in this chapter. Structure your answer logically — begin with a definition or key statement, then provide supporting details. Review your answer to ensure it addresses all parts of the question completely.
Key Points to Remember
- State the relevant law or principle before applying it.
- Include units in every step of your calculation.
- Draw diagrams where applicable (ray diagrams, circuit diagrams, free-body diagrams).
- Connect theoretical concepts to real-world applications.
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