एक प्रयोग में तापमान और समय दोनों मापे जाते हैं लेकिन तापमान को बदला जाता है। चर की सही पहचान क्या है?
In an experiment both temperature and time are recorded but temperature is changed. What is the correct identification?
Explanation opens after your attempt
C. तापमान स्वतंत्र और समय आश्रित चर हैTemperature is independent and time is dependent
Concept
Temperature is the changed factor while time is the measured outcome. Therefore their roles are different.
Why this answer is correct
The correct answer is C. तापमान स्वतंत्र और समय आश्रित चर है / Temperature is independent and time is dependent. Temperature is the changed factor while time is the measured outcome. Therefore their roles are different.
Exam Tip
तापमान बदला गया कारक है जबकि समय मापा गया परिणाम है। इसलिए उनकी भूमिकाएं अलग हैं।
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