एक छात्र जांचता है कि गर्म पानी में चीनी जल्दी घुलती है या नहीं। स्वतंत्र चर कौन सा है?

A student tests whether sugar dissolves faster in hot water. What is the independent variable?

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

C. पानी का तापमानTemperature of water

Step 1

Concept

The water temperature is deliberately changed. Therefore it is the independent variable.

Step 2

Why this answer is correct

The correct answer is C. पानी का तापमान / Temperature of water. The water temperature is deliberately changed. Therefore it is the independent variable.

Step 3

Exam Tip

पानी का तापमान जानबूझकर बदला जाता है। इसलिए यह स्वतंत्र चर है।

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एक छात्र जांचता है कि गर्म पानी में चीनी जल्दी घुलती है या नहीं। स्वतंत्र चर कौन सा है? / A student tests whether sugar dissolves faster in hot water. What is the independent variable?

Correct Answer: C. पानी का तापमान / Temperature of water. Explanation: पानी का तापमान जानबूझकर बदला जाता है। इसलिए यह स्वतंत्र चर है। / The water temperature is deliberately changed. Therefore it is the independent variable.

Which concept should I revise for this Science MCQ?

The water temperature is deliberately changed. Therefore it is the independent variable.

What exam hint can help solve this Science question?

पानी का तापमान जानबूझकर बदला जाता है। इसलिए यह स्वतंत्र चर है।