Is your answer reasonable?
101773
We want the speed of sound here.\nL=V/F, where L=wavelength, F=frequency in Hz (20000) and V=velocity of sound ~1000 ft/sec)\nL = 0.05 ft = 0.6 inch implying a 0.3 inch eardrum.\nReasonable?  I've never seen an eardrum but would think it's about that size.
869536
If you want a reasonable answer, you will have to reword your question or elaborate a bit more on what you want.
1013637
That's your opinion.  What is your question?
501360
are you asking or stating an opinion?
135141
Answer above seems pretty satisfactory. I'd pick his answer and not allow it to go to a vote.
352862
it is \n\njustify: give reason to your answer
668580
Do you really think so?
614468
can you hear my answer?
748054
Is it possible for you to pick this as the best answer?
712036
Yes, and your question is...?
54134
Can you rephrase your question?
604674
Sure. Just be prepared to hear the answer
1181114
Ok. I am aswering you!\nAre you waiting?
417563
please clarify your question.
165274
I think I could answer this. But I am not sure what you are asking.
1089944
Ok. Sorry, what is the question?
110602
I answered your question.