Archive for May, 2007

Powerful!

May 11, 2007

Recognize this pattern?

pattern

Time Bomb

May 9, 2007

You have two matches, and two fuses (pieces of string) which each burn for 30 seconds, and a bomb which must go off exactly 45 seconds after you light the fuse.
time bomb
How do you determine exactly 45 seconds, using just these two matches and two fuses?

Note: Cutting one fuse in half won’t solve the problem because the fuses are of different thicknesses, and you can’t be sure how long any cut piece will burn.

How Do You Get To Carnegie Hall?

May 9, 2007

A famous pianist once said, “If I miss practice for one day, I notice. If I miss practice for two days, my critics notice. But if I miss practice for three days, my audience notices.”
Pianist
Who first said this? Ignacy Paderewski or Anton Rubinstein?