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hardware-diagnosis MCQ Questions for Class 9

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

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1 questions tagged with hardware-diagnosis.

किसी हार्डवेयर समस्या में ज्ञात सही घटक से बदलकर परीक्षण करने का लाभ क्या है?

What is the benefit of testing a hardware problem with a known working component?

Explanation opens after your attempt
Correct Answer

C. दोषपूर्ण घटक को अलग पहचानना आसान होता हैIt becomes easier to isolate the faulty component

Step 1

Concept

Comparing with a known working component helps determine whether the original part or another system element is faulty. Make one change at a time.

Step 2

Why this answer is correct

The correct answer is C. दोषपूर्ण घटक को अलग पहचानना आसान होता है / It becomes easier to isolate the faulty component. Comparing with a known working component helps determine whether the original part or another system element is faulty. Make one change at a time.

Step 3

Exam Tip

ज्ञात सही घटक से तुलना करने पर पता चलता है कि समस्या मूल भाग में है या प्रणाली के किसी अन्य हिस्से में। एक समय में एक परिवर्तन करें।

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