Hint: Focus on the relationship between displacement and phase shift during reflection. 4. Understanding Pressure Waves: - Pressure waves are related to the displacement waves but are not the same. At a fixed boundary, while the displacement is zero (node), the pressure is at its maximum (an...
Respiration is the cellular process that generates energy from nutrients and involves metabolic reactions within cells. Breathing, on the other hand, is the physical act of inhaling and exhaling air, facilitating the exchange of gases between the body and the environment. Respiration occurs at the c...