Question

someone places a chocolate bar near a working radar set that is used to locate ships and airplanes. which best describes what is likely to happen to the chocolate bar? it changes color as it absorbs visible light from the radar set. it softens and melts as it absorbs microwaves from the radar set. it becomes radioactive after it absorbs gamma rays from the radar set. it begins to fluoresce after it absorbs ultraviolet light from the radar set.

Explanation:

Radar sets emit microwaves. Microwaves can transfer energy to materials like chocolate, causing it to heat up, soften and melt. Radar does not emit visible light, gamma - rays or ultraviolet light in significant amounts to cause the other described effects.

Answer:

It softens and melts as it absorbs microwaves from the radar set.