Sunday, April 4, 2010

TRAVEL the WORLD

A man travels 1 km south
takes a left and travels 1 km east
again he travels 1 km north

now he measures the distance between his initial and final position (displacement) using chain survey

what will be the readings?

7 comments:

  1. 1 km is not he right answer always

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  2. are but what is chain survey?????ill answer it accordingly then

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  3. chain survey is nothing its just you are measuring your intial and final positions using a chain

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  4. I think it will be the distance taking into account the curve of the earth (ie if you want to take it into account)

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  5. if u are at north pole .
    then final position is same as initial.

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