Skip to main content

All Questions

3 votes
1 answer
237 views

What makes a book (or a stack of paper) so sturdy under pressure?

I've watched an experiment where they compress a book with a hydraulic press, and the book appears to stay relatively intact under that pressure. It is mentioned that the hydraulic press has a 100-ton ...
ermanen's user avatar
  • 175
2 votes
0 answers
49 views

How do earthquakes of different strengths affect buildings of different heights?

Why is it that short buildings respond more to high frequency oscillations while tall buildings respond more to low frequency oscillations? I would assume that how they react is related to the natural ...
Monopole's user avatar
  • 3,464
3 votes
2 answers
327 views

What made the 2011 Tohoku-Oki earthquake?

The Ocean Drilling Program recently published results indicating that the 2011 Tohoku-Oki earthquake produced a maximum co-seismic slip of more than 50 meters near the Japan Trench. This is the ...
Mark Rovetta's user avatar
  • 3,905