Concept-wise Practice

car-speed MCQ Questions for Class 9

car-speed 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 car-speed.

स्प्रिंग वाले प्रयोग में खिलौना गाड़ी की चाल कौन सा चर है?

In the spring experiment what type of variable is the speed of the toy car?

Explanation opens after your attempt
Correct Answer

A. आश्रित चरDependent variable

Step 1

Concept

The car's speed is measured as the result of spring compression so it is the dependent variable. In exams identify the measured effect.

Step 2

Why this answer is correct

The correct answer is A. आश्रित चर / Dependent variable. The car's speed is measured as the result of spring compression so it is the dependent variable. In exams identify the measured effect.

Step 3

Exam Tip

गाड़ी की चाल स्प्रिंग दबाव के परिणाम के रूप में मापी जाती है इसलिए यह आश्रित चर है। परीक्षा में मापे गए प्रभाव को पहचानें।

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