Which outcome occurs when coherent laser light reflects off a butterfly wing?

💡 Explanation

Iridescence arises because the wing's layered structures cause thin-film interference, producing constructive and destructive interference patterns based on wavelength; therefore, iridescence creates shimmering colours, rather than photoluminescence or diffraction alone.

• Which outcome occurs when electrons tunnel through a thin insulating layer in a MOSFET transistor gate?
• Which outcome occurs when imperfections introduce multiple wave paths in integrated silica waveguides?
• Which outcome occurs when exceeding an impeller's critical Reynolds number?
• Which mechanism reduces the energy needed for hydrolysis in enzymatic reactions?
• Which outcome occurs when an ultra-pure metal's temperature is rapidly lowered below its superconducting transition point?
• Which consequence results when parasitic capacitance interacts within high-frequency power amplifier?