Sound waves travelling for fun

Logic Level 1

There are 2 persons, A and B. They are only one metre apart. Between A and B the only matter is air. A screams, B hears it. Then B screams, will A always be able to hear him? answer 0 for no and 1 for yes.

1 0

Ayush Pandey by ayush pandey , 23, India

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4 solutions

Ayush Pandey
Oct 15, 2014

Not always true, because A can be deaf!

4 Helpful 0 Interesting 0 Brilliant 0 Confused

That's what i was thinking

Briana Lightbourn - 5 years, 3 months ago
Utkarsh Tiwari
Mar 6, 2016

The only logic here was type '0' if wrong type one I think this was the logic he was trying to check....

0 Helpful 0 Interesting 0 Brilliant 0 Confused

Also if, B screams within 0.1 seconds after A's scream dies down, then A cannot hear B's scream.

This is called the, persistence of hearing.

0 Helpful 0 Interesting 0 Brilliant 0 Confused
Nikkil V
Mar 4, 2016

You should have not give options to it

0 Helpful 0 Interesting 0 Brilliant 0 Confused

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