Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects
0 reads0 ratings0 helpful

In which experiment is stirring speed the independent variable?

Answer and explanation

Correct answer: Measuring the time taken for sugar to dissolve while stirring at different speeds

In option A, the experimenter deliberately changes the stirring speed and measures the time taken by sugar to dissolve. Thus, stirring speed is the independent variable, while dissolving time is the dependent variable. In option B, the independent variable is water temperature, not stirring speed. Exam tip: The factor deliberately changed in an experiment is the independent variable.

Related tags

Independent VariableDependent VariableExperimental VariablesStirring SpeedDissolving RateScience ExperimentVariables In An ExperimentExploration: Entering The World Of Secondary Science

Was this question useful?

No ratings yetWrite a review / Rate this question

Student Reviews

No published reviews yet.

Add Muft Shiksha to your Home Screen

In Safari, tap Share, then Add to Home Screen.