घंटी बजाकर चेतावनी देना किस प्रकार का संचार है?
Giving a warning by ringing a bell is which type of communication?
Explanation opens after your attempt
C. श्रव्य संकेत संचारAudio signal communication
Concept
A warning is understood by hearing the bell. Associate sound signals with audio communication in exams.
Why this answer is correct
The correct answer is C. श्रव्य संकेत संचार / Audio signal communication. A warning is understood by hearing the bell. Associate sound signals with audio communication in exams.
Exam Tip
घंटी की आवाज सुनकर चेतावनी समझी जाती है। परीक्षा में ध्वनि संकेतों को श्रव्य संचार से जोड़ें।
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