John Smeatom, U.K. 18th century, was the first self-proclaimed, civil engineer in the 18th century and IS considered “the father of modern, civil engineering”. 
hoped this helped! :)
 
        
                    
             
        
        
        
Answer:
The answer is " "
"
Explanation:
Air flowing into the
Flow rate of the mass 
inlet temperature 
Pipeline
Its air is modelled as an ideal gas Apply the ideum gas rule to the air to calcule the basic volume v:

       

    
 
        
             
        
        
        
Answer:
the third statement is true
Explanation:
given data 
Lenovos cost more than Dells
Lenovos cost less than Apples
solution
we have given 1st statement that is express as
cost (Lenovo) > cost (Dell)     ..................1
and 
2nd statement that is express as
cost (Lenovo) < cost (Apple)
so we can say it as 
cost (Apple) > cost (Lenovo)       ......................2
and 
now above Both equation 1 and 2 can be written as 
cost (Apple) > cost (Lenovo) > cost (Dell)      .........................3
so we can say cost of Apples is more than the cost of Lenovos and the cost of Dells 
so as that given 3rd statement is true 
 
        
             
        
        
        
Answer:
0.71 lbf
Explanation:
Use ideal gas law:
PV = nRT
where P is absolute pressure,
V is volume,
n is number of moles,
R is universal gas constant,
and T is absolute temperature.
The absolute pressure is the sum of the atmospheric pressure and the gauge pressure.
P = 32 lbf/in² + 14.7 lbf/in²
P = 46.7 lbf/in²
Absolute temperature is in Kelvin or Rankine:
T = 75 + 459.67 R
T = 534.67 R
Given V = 3.0 ft³, and R = 10.731 ft³ psi / R / lb-mol:
PV = nRT
(46.7 lbf/in²) (3.0 ft³) = n (10.731 ft³ psi / R / lb-mol) (534.67 R)
n = 0.02442 lb-mol
The molar mass of air is 29 lbm/lb-mol, so the mass is:
m = (0.02442 lb-mol) (29 lbm/lb-mol)
m = 0.708 lbm
The weight of 1 lbm is lbf.
W = 0.708 lbf
Rounded to two significant figures, the weight of the air is 0.71 lbf.
 
        
             
        
        
        
Answer:
A. 4WD Low
B. 4WD High
C. Safety belt
D. Check gauge
E. Oil temperature gauge
F. Left turn indicator
G. Tachometer
H. High beams
I. Speedometer
J. Right turn indicator
K. Battery voltage gauge
L. Cruise control light
M. (can't see sorry)
N. Service engine soon
O. Battery warning light
P. Airbag indicator
Q. Anti-lock brake system
R. Fuel gauge
S. Parking brake (AKA emergency brake) on
T. Low windshield washer fluid
U. Check fuel cap
V. Door ajar/open
W. Shift indicator
X. Trip odometer reset
Y. Oil pressure gauge
Z. compass/cardinal direction indicator
AA. Odometer?