कौन से चर प्रयोग में जानबूझकर नहीं बदले जाते?

Which variables are not deliberately changed in an experiment?

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

B. नियंत्रित चरControlled variables

Step 1

Concept

Controlled variables are deliberately kept the same. This makes the experiment fair.

Step 2

Why this answer is correct

The correct answer is B. नियंत्रित चर / Controlled variables. Controlled variables are deliberately kept the same. This makes the experiment fair.

Step 3

Exam Tip

नियंत्रित चर जानबूझकर समान रखे जाते हैं। इससे प्रयोग निष्पक्ष होता है।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Science Questions

FAQs

Science Answer, Explanation and Revision Hints

कौन से चर प्रयोग में जानबूझकर नहीं बदले जाते? / Which variables are not deliberately changed in an experiment?

Correct Answer: B. नियंत्रित चर / Controlled variables. Explanation: नियंत्रित चर जानबूझकर समान रखे जाते हैं। इससे प्रयोग निष्पक्ष होता है। / Controlled variables are deliberately kept the same. This makes the experiment fair.

Which concept should I revise for this Science MCQ?

Controlled variables are deliberately kept the same. This makes the experiment fair.

What exam hint can help solve this Science question?

नियंत्रित चर जानबूझकर समान रखे जाते हैं। इससे प्रयोग निष्पक्ष होता है।