Concept-wise Practice

experiment-start MCQ Questions for Class 9

experiment-start se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

1 questions tagged with experiment-start.

एक वैज्ञानिक प्रयोग की शुरुआत सामान्यतः किससे होती है?

A scientific experiment usually begins with what?

Explanation opens after your attempt
Correct Answer

A. वैज्ञानिक प्रश्न और परिकल्पनाA scientific question and hypothesis

Step 1

Concept

First a question is asked and a hypothesis is formed as a possible answer. Then a test is planned.

Step 2

Why this answer is correct

The correct answer is A. वैज्ञानिक प्रश्न और परिकल्पना / A scientific question and hypothesis. First a question is asked and a hypothesis is formed as a possible answer. Then a test is planned.

Step 3

Exam Tip

पहले प्रश्न पूछा जाता है और संभावित उत्तर के रूप में परिकल्पना बनाई जाती है। फिर उसकी जांच की योजना बनती है।

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