#Hydraulic_Pneumatic_Course
#wael_sobhy
#hydraulics
In this video, we will talk about how to calculate the area of a circle in an approximate, but easy and quick way, without using a calculator, so that you can then calculate the pressures or velocities in the circle.
#hydraulicpump
#hydraulicpress
#Hydraulic_Pneumatic_Course
#Wael_Sobhy
#Pneumatic_Course
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16 сен 2024