Characteristics of 3 types of soil​

The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false

For a gate width of 2 m into the paper, determine the force required to hold the gate abc at its location.

A12 mm diameter shaft runs in a plain cylindrical bush 30 mm long that is located in an 18 mm diameter hole in a housing. the shaft-inner bush fit is h8 f and the outer bush-housing fit is h7-p6. make a fully cimensioned sketch of the bush with tolerances. find the maximum and minimum clearance or interference for both fits on the inner and outer diameters of the bush