If you pick up a novel object that you've never seen before and run your fingers along it to get a better sense of its shape, you are engaging in A. increased touch sensitivity. B. two-point touch. C. proprioceptive feedback. D. nociception. E. a haptic exploratory procedure.

According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?