what property is primarily responsible for de...

what property is primarily responsible for determining the type of electromagnetic energy and peak wavelength emitted by a star such as the sun?\no density\no temperature\no volume\no composition

Answer

# Brief Explanations: According to Wien's displacement law, the peak - wavelength of the electromagnetic radiation emitted by a black - body (stars can be approximated as black - bodies) is inversely proportional to its temperature. Higher temperatures result in shorter peak - wavelengths and different types of electromagnetic energy emissions. Temperature is the key factor here, not density, volume, or composition. # Answer: temperature