why is radiation the only way for heat to transfer from the sun to the earth? because conduction and…
why is radiation the only way for heat to transfer from the sun to the earth? because conduction and convection are not types of heat transfer because the energy has to pass through the vacuum of space
Answer
Brief Explanations:
Heat transfer by conduction requires direct contact between materials, and convection requires a fluid (liquid or gas) medium. The space between the Sun and the Earth is a vacuum. Radiation, which does not need a medium (it can travel through vacuum) is the only way heat can transfer from the Sun to the Earth. The first option is incorrect as conduction and convection are types of heat transfer.
Answer:
because the energy has to pass through the vacuum of space