Physics, 02.12.2019 23:31 wrightdarius78
An ogre has a mass of 1000 kg and tries to walk across an 8 m drawbridge (from the castle side). the chain supporting the bridge is attached to the wall 12 m above the bridge and to the bridge at the point 5 m from the castle.
the ogre stands 1 m from the end of the bridge, and the bridge itself is 20 degrees below the horizontal.
if the bridge itself is 2000 kg, what is the tension in the chain?
a
15000 n
b
35500 n
c
25500 n
d
45000 n
Answers: 2
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An ogre has a mass of 1000 kg and tries to walk across an 8 m drawbridge (from the castle side). the...
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