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

What scientific idea of Einstein does (E=mc^2) show simply?

Answer and explanation

Correct answer: Relation of energy and mass

The correct answer is D. Einstein’s equation E = mc² expresses mass–energy equivalence: mass can be understood as a concentrated form of energy, and a given amount of mass corresponds to a very large amount of energy because c, the speed of light, is extremely large and is squared. The equation does not describe the relation between sound and air, water and heat, or force and motion. Those are legitimate scientific relationships, but they are not the central meaning of this famous formula. The question asks for the simple idea represented by the equation, so energy and mass is the unambiguous choice.

Related tags

E=Mc²EnergyMassEinsteinBiography Of Albert EinsteinA Truly Beautiful MindEnglishClass 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.