एक प्रयोग में अलग सतह क्षेत्र वाले पात्रों में समान पानी रखा जाता है। पानी के वाष्पीकरण की मात्रा कौन सा चर है?
In an experiment equal amounts of water are kept in containers with different surface areas. What type of variable is the amount of water evaporated?
Explanation opens after your attempt
B. आश्रित चरDependent variable
Concept
The amount of water evaporated is the measured outcome. Therefore it is the dependent variable.
Why this answer is correct
The correct answer is B. आश्रित चर / Dependent variable. The amount of water evaporated is the measured outcome. Therefore it is the dependent variable.
Exam Tip
वाष्पित पानी की मात्रा मापा गया परिणाम है। इसलिए यह आश्रित चर है।
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