سوال ۱۳ کنکور ارشد فیزیک ۱۴۰۵

PASSAGE 1 (paragraph 1): "By the end of the 19th century, physicists almost universally accepted the wave theory of light. However, though the ideas of classical physics explain interference and diffraction phenomena relating to the spread of light, they do not account for the absorption and emission of light. All bodies radiate electromagnetic energy as heat; in fact, a body emits radiation at all wavelengths. The energy radiated at different wavelengths is a maximum at a wavelength that depends on the temperature of the body; the hotter the body, the shorter the wavelength for maximum radiation."

According to paragraph 1, which of the following is true about a body's temperature and its radiation wavelength for maximum radiation?