This animation shows a square first at rest, then moving at increasing fractions of the speed of light, revealing how it visually appears squashed along its direction of motion. It explains length contraction from special relativity and clarifies the difference between what actually happens to the object's measured length and what an observer sees, since light from different parts of the object takes different times to arrive. Useful for Class 10 students beginning special relativity.
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Create a scientific animation showing a square rotating at speeds approaching the speed of light. Explain special relativity, length contraction, and why the visual appearance depends on light travel time. Show the square at rest first, then at increasing speeds, with clear labels and a simple black background. Make the physics explanation scientifically accurate. Audience: Class 10 student