Решение на момент правки #15934 от , автор astrosander. Это не текущая версия.
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Statement

2.8.40. The coil hangs on a thread wound along a small radius of the coil. Along the large radius of the coil , a thread is also wound, at the end which a load hangs. What is the mass if the load if the system is in equilibrium? Mass of coil is .

For problem $2.8.40$

Solution

For problem $2.8.40$
For problem

Answer