Weekly Schedule:  Saturday 13-15, Saturday 15-17,  VCLASS: https://vc.sharif.edu/ch/naseri

Details on instructions and useful video: http://physics.sharif.edu/~physics_lab3/

Grading:

For online course: (12/20) Reports + (4/20) Homework + (4/20) Quizzes

Otherwise: (8/20) Reports + (4/20) Homework + (4/20) Quizzes + (4/20) Final exam.

• Details about the final exam will be announced later.
• Our TAs: Mr. Nikan Afsahi , Miss Melika Mirzayee, Mr Erfan Rahbari
• About our sessions:  Each session will be started by an introduction to a certain experiment, an explanation about the provided video, followed by some random questions from the submitted reports during the previous week. Videos will be released in TELEGRAM CHANNEL of physics3-lab.
• All reports and messages must be submitted via course email:     aazphys3.400@gmail.com
   before the next session. After 24 and 48 hours delay,  the score will be reduced to 80 and 50%, respectively. NO MORE DELAY WILL BE ACCEPTED.
• The video of each experiment will be released SATURDAY at 9 pm.
• All reports and homework should be submitted before 9 pm on FRIDAY night.

Please join: https://t.me/+wBPDEPfp9v5kYTQ0

Homework -1: Provide a home-made setup for the SIPHON experiment, change the “h” value at least for 4 data points and measure the time and the speed of water for each (same as table #2). Plot your data and measure “g” in your experiment (just for one tube). Please send us images of your setup, a table including measured values, and the plot along with calculated “g”.

   Homework -2: Please refer to the page: http://physics.sharif.edu/~physics_lab3/files/introduction-to-surface-tension-instruction.pdf    and select two qualitative experiments, do them and send us images/videos of your setup as well as a brief description about why you observe that.

Homework -3: Please provide 3 examples of applying “superhydrophil” and “superhydrophobe” surfaces. Send us a brief description of each item and suitable videos/pictures.

    Homework -4: Please provide 2 applications of Doppler effect in science (like astronomy or medicine or spectroscopy techniques and so on). Send us a brief description of each item and suitable videos/pictures.