INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Photoelectric Effect
Students name _ and ID:_
Group No: _
Date: _
Time: From _to _
*All the above information must be filled by the student unless marks will NOT be considered
Evaluation theme
Attendance
Lab Manual
Tools
Work attitude
Procedure and
Accura
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
1. The 4diameter circular gate of the shown figure is located in the inclined wall
of a large reservoir containing water ( = 9.8 /3 ) the gate is mounted on a
shaft along its horizontal diameter, and the water depth is 10 above the shaft.
Determine
(a) T
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
15MECH20C ThermoFluid mechanics
20152016
Mechanical Engineering Department
2015
Fluid statics (Manometers)
Tutorial #3
1. In Fig. fluid 1 is oil ( = 0.87) and fluid 2 is glycerin at 20C. If = 98 ,
Determine the absolute pressure at point .
2. In Fig. al
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
1. A spherical balloon with a diameter of 6 m is filled with helium at
Co and
. Determine the mole number and the mass of the
helium in the balloon.
2. The pressure in an automobile tire depends on the temperature of the
air in the tire. When the air temp
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
15SCIB04CModern Physics
For Mechanical and Electrical Engineering Students 1st Semester
Tutorial 1 Solution
1The position of a particle is given by the expression
x= (4.00m) cos(3.00t + ), where x is in meters and t is in seconds.
Determine:
(a) The fre
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
MENG01C05 Fluid mechanics
20122013
Mechanical Engineering Department
Fall 2012
Inclass Assignment (10%)
Time: 45 min
Solve the following 2 questions (equal marks).
(1) The
two water reservoirs shown in the figure
are open to the atmosphere, and the wate
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
15MECH20C ThermoFluid mechanics
20152016
Mechanical Engineering Department
2015
Fluid Properties
Tutorial (2) Final answers
Pb.1
No of moles () = 9.285
Mass () = 37.1
Pb.2
Pressure in tire (2 ) = 336.
amount of air bleed () = 0.007
Pb.3
change in
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Tutorial 8
Q1. Just
after detonation, the fireball in a nuclear blast is approximately
an ideal blackbody radiator with a surface temperature of about 1.0 x
107 K. (a) Find the wavelength at which the thermal radiation is
maximum and (b) identify the type
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Tutorial 6
Elementary Fluid Dynamics
1. If the average velocity in a 300 diameter is 20 / .What will be the
corresponding velocity at a section that has been reduced to 100
diameter.
2. The discharge rate of water through the 12 diameter pipe is 0.017
3
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Tutorial 9
Q1.
What (a) frequency, (b) photon energy, and (c) photon momentum
magnitude (in keV/c) are associated with x rays havingmwavelength 35.0
pm?
Q2.
A photon undergoes Compton scattering off a stationary free electron.
The photon scatters at 90.0
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Tutorial 6
Q1. In the left figures, unpolarized light is sent into a system of three polarizing
sheets. The angles 1, 2, and 3 of the polarizing directions are measured
counterclockwise from the positive direction of the y axis (they are not drawn to
scal
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
15MECH20C ThermoFluid mechanics
20152016
Mechanical Engineering Department
Dimensional analysis
Tutorial #1
1. Variables such as volume flow rate, viscosity, , density, , gravitational
acceleration, , and pipe diameter, , are common in fluid mechanics.
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
MENG01C05 Fluid mechanics
20122013
Mechanical Engineering Department
Fall 2012
Inclass Test (25%)
Wednesday, December 19, 2012
Time: 90 min
SECTION A
Attempt ONE question only from this section
The total marks for this section is [30]
Question (1)
Air f
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Tutorial #10
WaveParticle duality
1 (a) Calculate the momentum of a photon whose wavelength is 4.00
x 107 m. (b) Find the speed of an electron having the same momentum
as the photon in part (a).
2(a) An electron has a kinetic energy of 3.00 eV. Find i
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Tut (1)
1The position of a particle is given by the expression
x= (4.00m) cos(3.00t + ), where x is in meters and t is in seconds.
Determine:
(a) The frequency and period of the motion.
(b) The amplitude of the motion.
(c) The phase constant
(d) The posi
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Tutorial two for Mechanical engineering students
By
Prof.Dr. Mohamed Gaber
Q1.The equation of a transverse wave traveling along a very long
string is y = 6.0 sin(0.020x + 4.0t), where x and y are
expressed in centimeters and t is in seconds. Determine (a)
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Faculty of Engineering
15MECH02C
Mechanical Graphics and Metrology
2015/2016
Assignment 2: Assembly Drawings
The drawings below show the details of a Pulley Bracket. You are required to draw the
following two views with a scale of 1:1 with all parts assem
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Problems covering the following topics:
Oscillations, damped oscillations
Transverse Waves
Wave Speed on a Stretched String
Energy and Power of a Wave Traveling
Along a String
Interference of Waves
Standing Waves and Resonance
Q1.
The amplitude of a light
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Polarization
Students name and ID: _
Group No: _
Date: _
Time: From _to _
*All the above information must be filled by the student unless marks will NOT be considered
Evaluation theme
Attendance
Lab Manual
Tools
Work attitude
Procedure and
Accuracy
Graph
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Standing wave
Students name and ID: _
Group No: _
Date: _
Time: From _to _
*All the above information must be filled by the student unless marks will NOT be considered
Evaluation theme
Attendance
Lab Manual
Tools
Work attitude
Procedure and
Accuracy
Graph
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Single Slit Experiment
Students name _ and ID:_
Group No: _
Date: _
Time: From _to _
*All the above information must be filled by the student unless marks will NOT be considered
Evaluation theme
Attendance
Lab Manual
Tools
Work attitude
Procedure and
Accu
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Tutorial 3 for Mechanical engineering students
Q1. A string fixed at both ends is 8.40 m long and has a mass of 0.120
kg. It is subjected to a tension of 96.0 N and set oscillating. (a) What is
the speed of the waves on the string? (b)What is the longest
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Newtons Rings
Students name and ID: _
Group No: _
Date: _
Time: From _to _
*All the above information must be filled by the student unless marks will NOT be considered
Evaluation Value
Attendance (20)
Lab Manual (10)
Description
Tools (10)
Work attitude (
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Tutorial seven
Q1
Light of wavelength 633 nm is incident on a narrow slit. The angle
between the first diffraction minimum on one side of the central maximum
and the first minimum on the other side is 1.20. What is the width of the
slit?
A slit 1.00 mm wi
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Speed of sound in air
Students name and ID: _
Group No: _
Date: _
Time: From _to _
*All the above information must be filled by the student unless marks will NOT be considered
Evaluation theme
Attendance
Lab Manual
Tools
Work attitude
Procedure and
Accura
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Tutorial seven
Q1
Light of wavelength 633 nm is incident on a narrow slit. The angle
between the first diffraction minimum on one side of the central maximum
and the first minimum on the other side is 1.20. What is the width of the
slit?
A slit 1.00 mm wi
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Experiment 1 Lab Equipment
Students name and ID: _
Group No: _
Date: _
Time: From _to _
*All the above information must be filled by the student unless marks will NOT be considered
Evaluation theme
Attendance
Lab Manual
Tools
Work attitude
Procedure and
INTRODUCTION TO CONSTRUCTION ENGINEERING MATERIALS
CIVIL ENGI CIVL12C01

Spring 2009
Year 1 Mechanical Engineering
Next Two Lab
Group : A1
#
ID
1
131514 Abdalla Yasser Abdalla El Seoud
2
121545 Abdallah Ibrahim Mohamed El Sayed Abohabaga
3
128304 Abdallah Mohamed Abdallah Rashwan Mohamed
4
138390 Abdel Aziz Mahmoud Abdel Aziz Ali Abdel R