किस संचार में प्राप्तकर्ता की प्रतिक्रिया देर से मिल सकती है?
In which communication may the receiver's feedback be delayed?
Explanation opens after your attempt
Correct Answer
B. डाक से भेजा गया पत्रA letter sent by post
Concept
A postal letter takes time to arrive and receive a response. Consider medium speed and feedback time in exams.
Why this answer is correct
The correct answer is B. डाक से भेजा गया पत्र / A letter sent by post. A postal letter takes time to arrive and receive a response. Consider medium speed and feedback time in exams.
Exam Tip
डाक पत्र पहुंचने और उत्तर आने में समय लगता है। परीक्षा में माध्यम की गति और प्रतिक्रिया समय पर ध्यान दें।
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