The question is incomplete. So the complete question and answer are given below:
You are talking with a friend in a closed room that has no windows, no objects, and no furniture. The only thing in the room is an overhead incandescent light that is turned on. You are looking at your friend and begin thinking about whether you are seeing your friend as a result of reflection. Does reflection play a role in seeing your friend? Group of answer choices:
Yes, the visible light from the overhead light bulb is diffusely reflected from my friend and enters my eye.
Reflection is the change in direction of the wavefront at the interface between two different media such that the wavefront returns to the medium of origin. Common examples are the reflection of light, sound, and water waves. According to the law of reflection, in specular reflection (such as from a mirror), the angle at which the wave hits the surface is equal to the angle at which it is reflected.
In acoustics, reflections cause echoes and are used in sonar. In geology, it is important for the study of seismic waves. Reflections are observed in surface waves in water bodies. Reflections are seen in many electromagnetic waves besides visible light. Reflections from VHF and higher frequencies are important for radio transmission and radar.
Learn more about Reflection here: brainly.com/question/26494295
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Gonna be honest I’m kind of confused. The closest recycling bin is 5 feet away. The nearest bathroom is probably 10 feet. And I am probably 50 feet from the entrance.
Answer:
critical-thinking skills and knowledge of environmental regulations ( second choice)
Answer: operational definition
Explanation: Dr. Gordon postulated that she was going to use the number of times Johnny moves to
measure his hyperactivity, this stated procedures that she will use on Johnny is her operational definition. The procedure or steps which will be taken to find the nature of a problem or phenomenon is called operational definition.
