Physics Lab Course XI (Practical)

Paper Code: 
24CPHY615
Credits: 
02
Contact Hours: 
60.00
Max. Marks: 
100.00
Objective: 
Course Objectives:
This course will enable the students to – 
• enable students to do experiments on the fundamental laws and principles, and gain experience of using a variety of measuring instruments. 
• enhance basic learning skills of the students.
• give students opportunity of learning by doing and develop a correlation between theory and practical.
 
Course Outcomes: 

Course outcomes (COs):

Course

Learning outcomes

(at course level)

Learning and teaching strategies

Assessment

Strategies

Course Code

Course Title

 

 

 

 

24CPHY615

 

 

Physics Lab Course XI

 (Practical)

 

 

 

CO150:Demonstrate observation skills in laboratory.

CO151:  Analyze and interpret the measurements to draw valid conclusions with honesty.

CO152: Develop oral and written

scientific communication, and

think critically and work

independently.

CO153: Contribute effectively in course - specific interaction.

 

Approach in teaching:

Demonstration, Group activity, Discussion, Conduction of Experiments, Asking viva voce questions.

 

 

Learning activities for the students:

Performing Experiments, Analysis and interpretation of observations.

Class test, Semester end examinations, Viva voce, Practical record file

 
                 

 

List of Experiments  

  1. To draw the BH curve of Fe using Solenoid & determine energy loss from Hysteresis.
  2. To measure the resistivity of a semiconductor with temperature by four-probe method and to determine its band gap.
  3. To determine the Hall coefficient of a semiconductor sample.
  4. To measure the resistivity of a semiconductor (Ge) with temperature by two-probe method and to determine its band gap.
  5. Analysis of X-Ray diffraction data in terms of unit cell parameters and estimation of particle size.
  6. Study of a Heat Capacity of Solids.                                                                                                                                                                                       Essential Readings:
  • User Manual of the experiment provided in lab.

 

Scheme of Evaluation for Semester End Examination

Practical (70 %)

Time Duration: 5 hrs.

Expt. 1

 

Expt. 2

 

Viva-voce

Total

 

30

30

10

 

70

 

 

                         Scheme of Evaluation for Continuous Assessment

Practical (30 %)

Time Duration: 90 minutes

Test

 Practical Record

Viva Voce

Attendance

Total

10

10

05

05

30
 

 

NOTE - Students are expected to perform all six experiments from the given list. Two experiments out of the six will be set in the examination paper.

 The duration of the Practical Examination shall be 5 hours.

The distribution of marks in the practical examination will be as follows:

  1. Two experiments:  30 marks each.
  2. Distribution of marks will be as follows :

 

        Figure /Formula/Theory         :   07

        Observations/Calculations      :   16

        Result /Result Analysis           :  05

       Precautions                            :  02

 

  1. Viva -Voce                                                      : 10

Total                                             : 70 marks

Academic Year: 
2024-2025
  • Printer-friendly version
  • PDF version