Physics · Wave Motion and Sound
डॉक्टरों द्वारा उपयोग किया जाने वाला स्टेथोस्कोप किस सिद्धांत पर कार्य करता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1विद्युत चुंबकीय प्रेरण
- 2ध्वनि तरंगों का अध्यारोपण या परावर्तन✓
- 3प्रकाश वैद्युत प्रभाव
- 4प्रकाश का अपवर्तन
सही उत्तर देखें
ध्वनि तरंगों का अध्यारोपण या परावर्तन
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Wave Motion and Sound MCQs →Want more practice questions on Wave Motion and Sound?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Wave Motion and Sound