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Jonnigs
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Homework Statement
A 12 m long line, that streaches 5% of its length is streched in 0.5 m hight over water.
The force that is used to keep the line streced is 5kN (kilo Newtons).
if an 90 kg man walks out the line and jumps up one meter and lands back on the line,
How heavy does the load, that the rope is tied to on each side need to be?
We assume that the hight of the load is 50 cm, boxed shaped and the friction to the (flat) ground is 5 N