Originally posted by jbd
Roakey-never heard that one. Will you enlightment me?
I assume you're talking about the barometer joke and not the nose pocket discussion.
Warning: Nerd joke ahead.
I heard this one from my father who used to teach High School physics...
Supposedly on a high school physics test there was a question "How would you use a barometer to measure the height of a building?"
One student answered:
I'd throw the barometer off the top of the building and time how long it took to hit the ground. Then, knowing the acceleration due to gravity, I can calculate the height of the building.
The teacher informed the student that this was not the answer he had in mind, but nevertheless correct, so hed give him another chance to answer the question for credit. The students second answer was:
Id place the barometer on the ground and measure its height and the length of its shadow. Id then measure the length of the shadow of the building and calculate the buildings height.
Feel free to embellish away, but the joke goes on with the teacher getting more and more exasperated with the student giving other answers such as:
Id walk up the staircase, using the barometer to determine how many barometer-heights the building is, then multiply by the barometer height.
Id tie a string to the barometer and lower it over the side of the building. When the barometer touches the ground Id measure the length of the string.
And finally, the last answer:
Id take the barometer and go down to the basement and find the building supervisor. Id say to him Sir, here I have a fine barometer, if you will tell me the height of the building, I will give it to you.
All correct answers to the question, of course
Roak
Ps. It seems over the years I've heard a few more options, too.