This physics problem tests your understanding of fundamental physical laws and their applications. The step-by-step solution below breaks down the problem using relevant equations and physical reasoning.
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d) The purpose of the ozone layer is to absorb most of the Sun's harmful ultraviolet (UV) radiation, preventing it from reaching the Earth's surface. This protection is crucial for life on Earth, as UV radiation can cause skin cancer, cataracts, and harm to plants and marine ecosystems. e) i) The acceleration due to gravity at the surface of the Earth is approximately: 9.81 m/s^2 ii) The density of water is approximately: 1000 kg/m^3 Send me the next one 📸