Recitation 1 - Dimensions and Units
System of
Units
SI
(System
International)
Basic Dimensions and
Defined Units
Mass Length Time Force
kg
(British
Gravitational)
EE
(English
Engineering)
lbm
s
ft
s
lbf
lbf
Conversion Factor
N
s
m
BG
m
Derived Unit
N s2
1

Recitation 1 - Dimensions and Units (rev. 1)
System of
Units
SI
(System
International)
Basic Dimensions and
Defined Units
Mass Length Time Force
kg
(British
Gravitational)
EE
(English
Engineering)
lbm
s
ft
s
lbf
lbf
Conversion Factor
N
s
ft
BG
m
Derived U

Recitation 1 - Dimensions and Units
Basic Dimensions and
Defined Units
Mass Length Time Force
System of
Units
m
y
(British
Gravitational)
N
s
Conversion Factor
N s2
1=-kgm
s
BG
Derived Unit
kt-
kg
SI
(System
International)
EE
fbm
ft
slug
lb1
s
lb1
(Englis

EGN3353C Fluid Mechanics
Recitation 2
Page 1 of 1
2)
The inclined face AD of the tank is a plane surface containing a gate ABC, which is hinged along line
BC. The shape of the gate is shown in the plan view with y and x in meters. The distance from point

EGN3353C Fluid Mechanics
Recitation 3
Page 1 of 1
1) A piston having a cross-sectional area of 0.34 m2 is located in a cylinder containing water as shown in
the Figure below. An open U-tube manometer is connected to the cylinder as shown. For h1 = 77 mm
a

EGN3353C Fluid Mechanics
Recitation 3
Page 1 of 1
1) A piston having a cross-sectional area of 0.34 m2 is located in a cylinder containing water as shown in
the Figure below. An open U-tube manometer is connected to the cylinder as shown. For h1 = 77 mm
a

EGN3353C Fluid Mechanics Racitation 2
Page 1 of]
2) The inclined face AD of the tank is a plane surface containing a gate ABC), which is hinged along line
BC. The shape of the gate is shown in the plan view with y’ and x’ in meters, The distance from poin