Dear students here is a list of micro projects. 

R. C. TECHNICAL INSTITUTE, SOLA, AHMEDABAD

GENERAL DEPARTMENT

MICRO PROJECT

SUBJECT: PHYSICS                                                                         SUBJECT CODE:4300005

Instructions:

1. Every student must have to do ANY ONE micro project from the given list.

2. Student can make working model/chart/power point presentation/write about the micro project using given HINT.

3. Every student must have to submit the micro project individually as it carries 10 marks as per GTU syllabus.

 

LIST OF MICRO PROJECTS:

 

1. Physical quantities and their units

HINT: Physical quantity –definition, Types of physical quantities, List of fundamental physical quantities and SI units, List of derived physical quantities and their derived units

 

2. Vernier callipers and its zero error

HINT: Figure of vernier callipers with nomenclature, Formula for least count, Types of zero error-positive and negative errors with correction

 

3. Micrometer screw gauge and its zero error

HINT: Figure of micrometre screw gauge with nomenclature, Formula for least count, Types of zero error-positive and negative errors with correction

 

4. Errors and measurement and its estimation

HINT: Error-definition, Types of errors, absolute error, average absolute error, relative error and percentage error

 

5. Electric charge and Coulomb’s law

HINT: Electric charge, Unit of electric charge, properties of electric charge, Coulomb’s law-statement and its formula

 

6. Capacitor and capacitance

HINT: Capacitor-devices used to store electric charge, Capacitance-definition and unit, Types of capacitor-parallel plate capacitor, spherical capacitor and cylindrical capacitor

 

7. Series connection of capacitors

HINT: Series connection of capacitors- figure diagram, derivation of equivalent capacitance

 

8. Parallel connection of capacitors

 HINT: Parallel connection of capacitors- figure diagram, derivation of equivalent capacitance

 

9. Heat and temperature

HINT: Heat-definition and unit, Calorie-definition and relation between joule and calorie, Temperature- definition and its various units

10. Modes of heat transfer

HINT: Three modes of heat transfer- Heat conduction, Heat convection and Heat radiation, Their applications

 

11. Thermometry and temperature scales

HINT: Thermometry-definition, Temperature-definition, Various temperature scales-Celsius scale, Fahrenheit scale and Kelvin scale, Temperature conversion formula for these temperature scale

 

12. Thermometers and its types

HINT: Thermometer-instrument used to measure temperature, List types of thermometers, Mercury thermometer, Bimetallic thermometer, Platinum resistance thermometer and Pyrometer-their merits and demerits

 

13. Waves and its types

HINT: Waves-definition, List types of waves, Longitudinal and transverse waves-definitions, figure and difference between them

 

14. Superposition principle and interference

HINT: Superposition of waves, interference-definition, List types of interference, Constructive and destructive interference and their difference

 

15. Ultrasonic sonic waves: properties and applications

HINT: Ultrasonic waves-definition, Properties of ultrasonic waves, Applications of ultrasonic waves in engineering and medical field

 

16. Ultrasonic wave production: Megnetostriction method

HINT: Megnetostriction method-principle, figure, working, merits and demerits

 

17. Ultrasonic wave production: Piezoelectric method

HINT: Piezoelectric effect, Piezoelectric method-principle, figure, working, merits and demerits

 

18. Refraction of light and laws of refraction

HINT: Refraction of light-definition, Laws of refraction, Snell’s law-general form, refractive index-definition

 

19. Total internal reflection of light

HINT: Total internal reflection of light- figure and definition, Critical angle-definition, Condition for total internal reflection, applications of total internal reflection

 

20. LASER: Properties and application

HINT: LASER-full form, Properties of LASER, Applications of LASER in engineering and medical field

 

21. Optical fiber: Types and application

HINT: Optical fiber-working principle, List types of optical fiber, Step index fiber and graded index fiber, Applications of optical fiber in engineering and medical field.