QUESTION IMAGE
Question
a cat napping in the sun near a window is warmed by what type of energy transfer? radiation from the sun both convection and conduction from the sun
Energy transfer by radiation occurs when energy is carried by electromagnetic waves. The sun emits energy in the form of electromagnetic radiation (such as infrared, visible light). When the cat is near the window, it absorbs this radiant energy from the sun. Convection involves the transfer of heat through the movement of fluids (liquids or gases), and conduction is the transfer of heat through direct contact between materials. The sun's energy reaches the cat mainly through radiation, not through convection or conduction (since there is no direct contact - conduction or bulk movement of a fluid - convection in the sense of the sun - cat heat transfer in this context).
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radiation from the sun