big particles=low porosity
small particles=high porosity
To covert a high frequency to a low one, we use flip-flops.
On a multimeter, a high resistance would indicate a high Ohmic value and a low resistance would indicate a low Ohmic value. Specific values would be relative to device you are measuring.
at high voltage side, current is low. hence the size of conductors is reduced or small. At low voltage side, current is high. Hence the size of conductors is large.
Low resistance lets electrons through easy, and high makes it harder for them to pass. Basically electricity is harder to flow through high resistance and vice versa.
If you consider the transistor level of a module, active low means the capacitor in the output terminal gets charged or discharged based on low to high and high to low transition respectively. When it goes from high to low it depends on the pull down resistor that pulls it down and it is relatively easy for the output capacitance to discharge rather than charging. hence people prefer using active low signals.
Yes for example Clay has high porosity and low permeability
poorly sorted = low porosity well sorted = high porosity
Porosity refers to the amount of empty space that is between particles of material. When something has a low porosity, it does not have much of this space between its particles.
high porosity, low permeability
Most intrusive igneous rock is low in porosity and permeability.
sand has more porosity because sand has a very smaller particle size than dirt. relatively, the smaller the particle size, the higher the porosity. clay has the highest porosity than other soils. sand has high porosity. dirt has low porosity
The low noncapillary porosity
float
No , it is least porous .
too low
moderate porosity, low permeability.
moderate porosity, low permeability