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 question is light duration the independent variable?

Answer and explanation

Correct answer: How does light duration affect the number of leaves?

An independent variable is the factor deliberately changed in an experiment. In option A, the duration of light is changed and its effect on the number of leaves is observed; therefore, light duration is the independent variable. In option B, the number of leaves is treated as the cause, so it does not represent the intended experimental relationship. Exam tip: Ask, “What is being changed?” to identify the independent variable.

Related tags

Independent VariableExperimental VariablesLight DurationPlant GrowthScience ExperimentVariables In An ExperimentExploration: Entering The World Of Secondary ScienceExploration 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.