Concept-wise Practice

audio equipment MCQ Questions for Class 9

audio equipment se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

1 questions tagged with audio equipment.

यदि वक्ता बहुत धीमी आवाज में बोलता है और श्रोता दूर हैं तो सबसे अच्छा सुधार क्या है?

If a speaker talks very softly and listeners are far away, what is the best improvement?

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Correct Answer

C. आवाज बढ़ाना या उपयुक्त ध्वनि उपकरण उपयोग करनाIncrease volume or use suitable audio equipment

Step 1

Concept

Suitable volume and equipment reduce the barrier caused by physical distance. In exams, select a solution according to the barrier.

Step 2

Why this answer is correct

The correct answer is C. आवाज बढ़ाना या उपयुक्त ध्वनि उपकरण उपयोग करना / Increase volume or use suitable audio equipment. Suitable volume and equipment reduce the barrier caused by physical distance. In exams, select a solution according to the barrier.

Step 3

Exam Tip

उचित आवाज और उपकरण भौतिक दूरी की बाधा कम करते हैं। परीक्षा में barrier के अनुसार solution चुनें।

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