ENG06027 2013 Engineering Physics

General Details

Full Title
Engineering Physics
Transcript Title
Engineering Physics
Code
ENG06027
Attendance
N/A %
Subject Area
ENG - Engineering
Department
MENG - Mech. and Electronic Eng.
Level
06 - NFQ Level 6
Credit
05 - 05 Credits
Duration
Semester
Fee
Start Term
2013 - Full Academic Year 2013-14
End Term
9999 - The End of Time
Author(s)
Declan Sheridan
Programme Membership
SG_EMECL_B07 201300 Bachelor of Engineering in Mechanical Engineering SG_EMECH_B07 201300 Bachelor of Engineering in Engineering in Mechatronics SG_EELEC_C06 201500 Higher Certificate in Engineering in Engineering in Electronics SG_EMTRN_C06 201500 Higher Certificate in Engineering in Mechatronics SG_EMECL_C06 201500 Higher Certificate in Engineering in Mechanical Engineering SG_EMECH_B07 201300 Bachelor of Engineering in Mechanical Engineering SG_EPREC_B07 201500 Bachelor of Engineering in Precision Engineering and Design SG_EPREC_C06 201600 Higher Certificate in Engineering in Precision Engineering and Design SG_EMECL_B07 201600 Bachelor of Engineering in Mechanical Engineering SG_EMANU_B07 201700 Bachelor of Engineering in Engineering SG_EPREC_B07 201500 Bachelor of Engineering in Precision Engineering and Design SG_ETRON_B07 201600 Bachelor of Engineering in Electronic Engineering SG_EMECH_B07 201700 Bachelor of Engineering in Engineering Mechatronics Systems Engineering SG_EELCO_B07 201700 Bachelor of Engineering in Electronic and Computer Engineering SG_EELCO_C06 201700 Higher Certificate in Engineering in Engineering in Electronic and Computer Engineering SG_EMTRN_C06 201500 Higher Certificate in Engineering in Mechatronics SG_EGENE_X07 201700 Bachelor of Engineering in Engineering in General SG_EGENE_X06 201700 Higher Certificate in Engineering in Engineering in General SG_EPREC_C06 201800 Higher Certificate in Engineering in Engineering in Precision Engineering and Design SG_EPREC_B07 201800 Bachelor of Engineering in Precision Engineering and Design SG_EELCO_C06 201800 Higher Certificate in Engineering in Electronic and Computer Engineering SG_EELCO_B07 201800 Bachelor of Engineering in Electronic and Computer Engineering SG_EMECH_C06 201900 Higher Certificate in Engineering in Engineering in Mechatronics
Description

The student will learn the basic laws of Physics and Chemistry pertaining to Mechanical & Electronic Engineering including defining the standard units of measurement, forces, and the properties used in modern day engineering.  The student will be able to explain experimentation, vector addition, how heat is transferred, radioactivity, thermal expansion, the structure of atoms, efficiency calculations, fluid pressure, and some wave theory.

This module is taught by a number of lecturers and includes many real life situations where the topics covered are used.

Learning Outcomes

On completion of this module the learner will/should be able to;

1.

Be able to solve various exercises involving physics, such as heat transfer and thermal expansion using and manipulating the correct units of measurement 

2.

Be able to explain the structure of atoms, balance simple chemical equations, and be able to explain natural radioactivity and solve exercises relating to radioactivity.

3.

Be able to determine the efficiency of various simple machines, explain their operation and determine their mechanical advantage (force ratio) and velocity ratio (movement ratio)

4.

Be able to explain properties such as temperature and pressure and be able to use the gas laws to determine values for properties which undergo change.

5.

Be able to explain wave propagation, sound and light and be able to explain simple reflection, refraction, diffration, and interference of waves, plus use the doppler effect to solve for changes in perceived frequencies. 

Module Assessment Strategies

This course is designed to be a mixture of continuous assessment, practical experimentation, and terminal examinations. There is a quiz each week on IT Sligo's learning management software, plus every week the students attend for a practical experiment. There is also the possibility to have minor assessments during the semester.

A terminal examination will be held at the end of the semester  and accounts 70% of the overall mark. 

Repeat Assessments

Repeat assessment will be by way of sitting another examination on the subject. Alternatively, at the discretion of the lecturer, assignemnts covering the deficient areas of the course may be set.

Indicative Syllabus

  • Explanation of the fundamental and derived units of measurements, difference between scalar and vector units.  Basic definitions of the fundamental properties used in Engineering Science.
  • Definition of a vector. Graphical representation of vectors. Addition of vectors.
  • Newtons laws. Equations of motion. Momentum, law of conservation of momentum, Impulse of a force.
  • Modes of transfer of heat, conduction, convection, and radiation. Specific heat capacity, latent heat of steam, wet steam, power.
  • Thermal expansion of solids - co-efficient of linear expansion, co-efficient of superficial  expansion, co-efficient of cubic expansion,
  • Introduction to basic chemistry, structures of atoms, the periodic table, atomic mass and atomic number. Isotopes. The valence of an atom. Chemical bonding. Chemical formulae and equations.
  • Introduction to radioactivity: half life. Practical uses. Modes of radioactive decay and properties of radioactive decay.  Nuclear fission and nuclear fusion. The binding energy of an atom. Safety.
  • Introduction to fluid pressure: relationship between depth and pressure. Properties of fluid pressure. Gauge, absolute and atmospheric pressure. Pressure gauges, the bourdon pressure gauge, the manometer.
  • The gas laws, Charles Law, Boyles Law, the Universal Gas Equation.
  • Simple machines, what are they, mechanical advantage, velocity ratio, efficiency, law of the machine, and limiting efficiency
  • Sound: sound waves, progressive and standing. Beats, Harmonics. Sound wave measurements, introduction to decibel scale, addition of sounds
  • The doppler effect explained and examples of how to determine the observed frequency whent there is relative motion between a source of a frequency and an observer.
  • Introduction to light. Photons, and electromagnetic wave. Reflection in plane, concave and convex mirrors. Refraction and Snell's Law. Diffraction and interference patterns.

  

Indicative Practicals for Engineering Science

  • Lab safety procedures, report writing, and graph drawing.
  • The simple pendulum
  • Concurrent Coplanar force systems.
  • Determination of centre of gravity.
  • Principle of Moments.
  • Friction and inclined plane.
  • Simple machine. [Pulley system or screw jack]
  • Verify Boyles law
  • To verify that for a plane mirror, the angles of incidence and reflection are equal
  • To investigate Snells law of refraction.
  • Density, relative density, and Archimedes Principle
  • To measure the relative density of a liquid using Hares apparatus
  • To measure the coefficient of linear expansion for copper, steel and aluminium
  • To measure the thermal conductivity of a substance.
  • Real and apparent depth in a glass block
  • Calculate the speed of sound in air (resonance tube).
  • To investigate the relationship between wave velocity and the tension in a wire
  • Spectrum of white light using Prism

Coursework & Assessment Breakdown

Coursework & Continuous Assessment
30 %
End of Semester / Year Formal Exam
70 %

Coursework Assessment

Title Type Form Percent Week Learning Outcomes Assessed
1 Written Report Laboratory and tutorials Continuous Assessment UNKNOWN 20 % OnGoing 1,2,3,4,5
2 Other Exam Mid term assessment Continuous Assessment UNKNOWN 5 % Week 7 1,2,3,4,5
3 Multiple Choice MCQ on Moodle Continuous Assessment UNKNOWN 5 % OnGoing 1,2,3,4,5

End of Semester / Year Assessment

Title Type Form Percent Week Learning Outcomes Assessed
1 Final Exam Terminal exam Final Exam UNKNOWN 70 % Week 15 1,2,3,4,5
             
             

Full Time Mode Workload


Type Location Description Hours Frequency Avg Workload
Lecture Tiered Classroom Lecture 4 Weekly 4.00
Laboratory Practical Engineering Laboratory Laboratory practicals or tutorials 2 Fortnightly 1.00
Independent Learning UNKNOWN Solving MCQs on moodle each week 1 Weekly 1.00
Independent Learning UNKNOWN Preparation for weekly class 2 Weekly 2.00
Independent Learning UNKNOWN Writing report for experiemnts 2 Fortnightly 1.00
Independent Learning UNKNOWN Revision of classwork 2 Weekly 2.00
Total Full Time Average Weekly Learner Contact Time 5.00 Hours

Module Resources

Non ISBN Literary Resources

Engineernig Science by Hughes and Hughes (Longman Scientific)

Principles of Physics by Halliday, Resnick & Walker (Wiley)

Fundamentals of Physics by Hallliday, Resnick & Walker (Wiley)

Investigating Physics by Andrew Kenny (Gill & McMillan)

Other Resources

None

Additional Information

None