एक विद्यार्थी ने लिखा कि मोमबत्ती जल्दी बुझी। इस अवलोकन को अधिक सटीक बनाने के लिए क्या दर्ज करना चाहिए?

A student wrote that a candle went out quickly. What should be recorded to make the observation more precise?

Author: Muft Shiksha Editorial Team Published:
Explanation opens after your attempt
Correct Answer

B. बुझने तक लगा समयTime taken to go out

Step 1

Concept

The word quickly is vague so time should be measured. Convert vague descriptions into quantitative observations.

Step 2

Why this answer is correct

The correct answer is B. बुझने तक लगा समय / Time taken to go out. The word quickly is vague so time should be measured. Convert vague descriptions into quantitative observations.

Step 3

Exam Tip

जल्दी शब्द अस्पष्ट है इसलिए समय मापना चाहिए। परीक्षा में अस्पष्ट वर्णन को मात्रात्मक बनाएँ।

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एक विद्यार्थी ने लिखा कि मोमबत्ती जल्दी बुझी। इस अवलोकन को अधिक सटीक बनाने के लिए क्या दर्ज करना चाहिए? / A student wrote that a candle went out quickly. What should be recorded to make the observation more precise?

Correct Answer: B. बुझने तक लगा समय / Time taken to go out. Explanation: जल्दी शब्द अस्पष्ट है इसलिए समय मापना चाहिए। परीक्षा में अस्पष्ट वर्णन को मात्रात्मक बनाएँ। / The word quickly is vague so time should be measured. Convert vague descriptions into quantitative observations.

Which concept should I revise for this Science MCQ?

The word quickly is vague so time should be measured. Convert vague descriptions into quantitative observations.

What exam hint can help solve this Science question?

जल्दी शब्द अस्पष्ट है इसलिए समय मापना चाहिए। परीक्षा में अस्पष्ट वर्णन को मात्रात्मक बनाएँ।