Equilibrium is reached when the volume of water in the bucket is constant. What is the condition for equilibrium in terms of the quantities described in the reading?
Homework Answers
The equilibrium takes place when volume is constant, that means the time derivative of volume should be zero. Hence 2nd option is not valid.
For 1st option, zero volume doesn't corresponds to any system at equilibrium, hence 1st option is also not true.
For the third option, volume is constant as F nut is a constant value and tau is the initial time which is constant. Hence 3rd option is true .
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