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No, you can be both good and evil. This is the same concept. The object is either a good absorber or a good reflector, and can not be both. Black is a good absorber, white is a good reflector.
The moon is both a partial reflector and a partial absorber of light.The only thing it's NOT is a source of light.
The moon is both a partial reflector and a partial absorber of light.The only thing it's NOT is a source of light.
The best reflector for sound will be massive, rigid, and with a smooth surface.
Common sense. Is something is reflected, it cannot be absorbed, and vice versa. If something is a good absorber of heat, it tries to "hold onto" as much heat as possible; if something is a poor reflector of heat, it is bad at minimizing heat absorption.
Yes
clothes are the most absorber of sound
clothes are the most absorber of sound
A good absorber of radiation is a good emitter. Radiation is the energy that that comes from a source and travels through space or through something. Some examples of radiation include light, heat and sound.
They are boxes made from synthetic packing foam
Lead is actually used as a sound absorber
Yes (air bubbles).