Railway

Railway line had on 5.8 km segment climb 9 permille. How many meters track ascent?

Result

x =  52.198 m

Solution:

tanα=9/1000 α=arctan9/1000=032"  x=5800sinα=52.198 m\tan \alpha = 9/1000 \ \\ \alpha = \arctan 9/1000 = 0^\circ 32" \ \\ \ \\ x = 5800 \sin \alpha = 52.198 \ \text{m}



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Our permille calculator will help you quickly calculate various typical tasks with permilles.
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