Concept-wise Practice

value edge contrast MCQ Questions for Class 9

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Practice Questions

1 questions tagged with value edge contrast.

यदि चमकीला शीतल केंद्र बिंदु गर्म पृष्ठभूमि पर भी पर्याप्त स्पष्ट न हो तो कौन सा परिवर्तन सबसे उचित है?

Which change is most appropriate if a vivid cool focal point is still not clear enough against a warm background?

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Correct Answer

C. उसका मान और किनारा विरोध बढ़ानाIncrease its value and edge contrast

Step 1

Concept

Increasing value and edge contrast makes the cool focal point clearer. Other visual properties are needed along with temperature contrast.

Step 2

Why this answer is correct

The correct answer is C. उसका मान और किनारा विरोध बढ़ाना / Increase its value and edge contrast. Increasing value and edge contrast makes the cool focal point clearer. Other visual properties are needed along with temperature contrast.

Step 3

Exam Tip

मान और किनारा विरोध बढ़ाने से शीतल केंद्र बिंदु अधिक स्पष्ट होगा। ताप विरोध के साथ अन्य दृश्य गुण भी आवश्यक हैं।

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