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

Which question is related to boiling water?

Answer and explanation

Correct answer: How does pressure affect the boiling temperature of water?

The direct answer is B: how pressure affects the boiling temperature of water. Boiling is the change in which a liquid forms vapour throughout the liquid at its boiling point. The boiling temperature is not always the same; it can depend on pressure. To study this, vary pressure in a controlled way and measure the temperature at which boiling occurs. Option A asks why water looks beautiful, which is an opinion and not a boiling investigation. Option B is correct because it names a measurable factor, pressure, and a measurable outcome, boiling temperature. Option C concerns luck and has no scientific variable. Option D asks whether hot water is good, which is too vague and concerns usefulness rather than the boiling process. Exam cue: a strong scientific question connects measurable variables and asks how one affects the other.

Related tags

Boiling PointPressureScientific QuestionScientific Questions And ObservationsExploration: Entering The World Of Secondary ScienceExploration Entering The World Of Secondary ScienceScienceClass 9 Mcq

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.