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प्रश्न
In schools and colleges, a bell is used to inform teachers and students about the beginning of a period and end of the previous period. This the popular method of ______ communication.
पर्याय
Aural
Visual
Both (a) & (b)
None of these
MCQ
रिकाम्या जागा भरा
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उत्तर
In schools and colleges, a bell is used to inform teachers and students about the beginning of a period and end of the previous period. This the popular method of aural communication.
Explanation:
A bell in schools and colleges is an example of aural communication because it conveys a message through sound. Students and teachers hear the bell and understand it signals the start or end of a period.
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