acoustic. adj. 1. (General Physics) of or related to sound, the sense of hearing, or acoustics. 2. (General Physics) designed to respond to, absorb, or control sound: an acoustic tile. 3. (Classical Music) (of a musical instrument or recording) without electronic amplification: an acoustic bass; an acoustic guitar.
But again, you will never mine a block while in a pool, only part of a block. So if you make 0.000000485032112 bitcoin per minute, and let's say 1 bitcoin is $1000. So your making $0.000485032112 per min, or $0.02910192672 per hour or ~$0.69 per day, but the power costs of running the PC don't make it worthwhile.
Several hours later, bitcoin prices declined once again, hitting its weekly low of $404.45 at 09:00 UTC on 19th March before recovering to $412.20 at 18:00 UTC on 19th March. The currency kept zig-zagging, rising to $418.41 by 21:00 UTC on 23th March.