# GAZI UNIVERSITY INFORMATION PACKAGE - 2019 ACADEMIC YEAR

COURSE DESCRIPTION
PHYSICS I (MECHANICS I )/FIZ105A
 Course Title: PHYSICS I (MECHANICS I ) Credits 5 ECTS 7 Semester 1 Compulsory/Elective Compulsory
COURSE INFO
-- LANGUAGE OF INSTRUCTION
Turkish
-- NAME OF LECTURER(S)
Prof. Dr. Selma MOĞOL
-- WEB SITE(S) OF LECTURER(S)
http://websitem.gazi.edu.tr/site/smogol
-- EMAIL(S) OF LECTURER(S)
smogol@gazi.edu.tr
-- LEARNING OUTCOMES OF THE COURSE UNIT
Make comments on Physics and measurement.
Distinguish and examine the concept of Mechanics.
Learn basic concepts related to laws of motion, analyze their importance for life.
Analyze the conservation of momentum.
Analyze the conservation of energy.
Understand the importance of physical laws and interpret their importance.

-- MODE OF DELIVERY
The mode of delivery of this course is Face to face.
-- PREREQUISITES AND CO-REQUISITES
There is no prerequisite or co-requisite for this course.
-- RECOMMENDED OPTIONAL PROGRAMME COMPONENTS
There is no recommended optional programme component for this course.
 --COURSE CONTENT 1. Week Physics and measurement.Standart of length, mass and time.The buildings of matter.Density.Dimensional analysis.Conversion of units.Significant numbers 2. Week Vectors. Coordinate systems. Vector and scalar quantities. Some properties of vectors. Components of a vector and unit vectors. 3. Week One dimensional motion.Displacement,velocity-speed. Acceleration. Motion diagrams.One dimensional motion with constant acceleration.Free fall. 4. Week Motion in two dimensional.The displacement, velocity and acceleration vectors.Two dimensional motion with constant acceleration. Centripetal motion. 5. Week Laws of motion. The concept of force. Newton's 1. law and frames of inertia. Mass. Newton's 2. and 3. laws. The force of gravity and weight. 6. Week Circular motion. applications of Newton's 2. law to uniform circular motion. 7. Week Some applications of Newton’s laws. Nonuniform circular motion. Motion in accelerated frames. 8. Week Midterm 9. Week Some applications of Newton’s laws. Motion in the presence of resistive forces. Numerical modelling in paticle dynamics. 10. Week Work and energy. Work done by a constant force. The scalar product of two vectors. Work done by a varying force. 11. Week Work and energy. Kinetic energy and the work-kinetic energy theorem. Enerjy ang automobile. Kinetic energy at high speeds. 12. Week Potential energy and conservation of energy. Conservative-nonconservative forces.Conservative forces and potential energy.Conservation of mechanical e 13. Week Linear momentum and its conservation. Impulse and momentum. Collisions. Elastic and inelestic collisions in one dimension. 14. Week Two dimensional collisions. The center of mass. Motion of a system of particles. Rocket propulsion. 15. Week 16. Week