प्रयोग में चर पहचानने का सही क्रम कौन सा है?

What is the correct way to identify variables in an experiment?

Author: Muft Shiksha Editorial Team Published:
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Correct Answer

A. क्या बदला क्या मापा और क्या समान रखा गयाWhat was changed what was measured and what was kept the same

Step 1

Concept

To identify variables look for the factor changed measured and kept the same. These are the three main roles.

Step 2

Why this answer is correct

The correct answer is A. क्या बदला क्या मापा और क्या समान रखा गया / What was changed what was measured and what was kept the same. To identify variables look for the factor changed measured and kept the same. These are the three main roles.

Step 3

Exam Tip

चर पहचानने के लिए बदला गया मापा गया और समान रखा गया कारक खोजें। यही तीन मुख्य भूमिकाएं हैं।

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प्रयोग में चर पहचानने का सही क्रम कौन सा है? / What is the correct way to identify variables in an experiment?

Correct Answer: A. क्या बदला क्या मापा और क्या समान रखा गया / What was changed what was measured and what was kept the same. Explanation: चर पहचानने के लिए बदला गया मापा गया और समान रखा गया कारक खोजें। यही तीन मुख्य भूमिकाएं हैं। / To identify variables look for the factor changed measured and kept the same. These are the three main roles.

Which concept should I revise for this Science MCQ?

To identify variables look for the factor changed measured and kept the same. These are the three main roles.

What exam hint can help solve this Science question?

चर पहचानने के लिए बदला गया मापा गया और समान रखा गया कारक खोजें। यही तीन मुख्य भूमिकाएं हैं।