Exercises2
Förberedande Mekanik
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Versionen från 30 mars 2009 kl. 13.07
Exercise 2.1
A man, of mass 75 kg, stands on a horizontal surface. Assume that the man has two points of contact with the ground.
a) Draw a diagram to show the forces acting on the man.
b) Calculate the magnitude of each of these forces.
Solution a
Hämtar...
Solution b
