Concept-wise Practice

ramp-angle MCQ Questions for Class 9

ramp-angle 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 ramp-angle.

एक छात्र अलग कोण पर ढलान रखकर गाड़ी के नीचे पहुँचने का समय मापता है। ढलान का कोण कौन सा चर है?

A student sets a ramp at different angles and measures the time taken by a car to reach the bottom. What type of variable is ramp angle?

Explanation opens after your attempt
Correct Answer

A. स्वतंत्र चरIndependent variable

Step 1

Concept

The ramp angle is changed by the experimenter so it is the independent variable. In exams identify the changed geometric condition.

Step 2

Why this answer is correct

The correct answer is A. स्वतंत्र चर / Independent variable. The ramp angle is changed by the experimenter so it is the independent variable. In exams identify the changed geometric condition.

Step 3

Exam Tip

ढलान का कोण प्रयोगकर्ता बदलता है इसलिए यह स्वतंत्र चर है। परीक्षा में बदली गई ज्यामितीय स्थिति पहचानें।

Open Question Page
Ask Friends