H = 0.25m Column 0.4m dia.
Q2: Find the minimum thickness of a slab for an interior panel due to deflection control for the following: Use = 420MPa.
a- Flat slab with drop panels (6.2 × 5.5) m clear span
b- Flat plate (3.8 × 3.2) m clear span.
c- Slab with beams (7.8 × 7.8) m clear span with αm= 3.4
d- Slab without drop panels (5.9 × 5.3) m clear span with αm= 0.11 e- Slab with beams (6.1 × 5.2) m clear span with αm= 1.4

The force on a cutting tool are 2600n vertically downward and 2100 horizontal. determine the resultant force acting on the tool and the angle at which it acts.

Apump is used to circulate hot water in a home heating system. water enters the well-insulated pump operating at steady state at a rate of 0.42 gal/min. the inlet pressure and temperature are 14.7 lbf/in.2, and 180°f, respectively; at the exit the pressure is 60 lbf/in.2 the pump requires 1/15 hp of power input. water can be modeled as an incompressible substance with constant density of 60.58 lb/ft3 and constant specific heat of 1 btu/lb or. neglecting kinetic and potential energy effects, determine the temperature change, in °r, as the water flows through the pump.

Determine whether or not it is possible to compress air adiabatically from k to 140 kpa and 400 k. what is the entropy change during this process?