21PC101 Physics Lab manual https://rajeshvcet.home.blog/wp-content/uploads/2022/11/physics-finalised-2022-2023.pdf

Video Link for Physics Laboratory

Experiment I – Young’s Modulus by Non-Uniform Bending Method

Link 1 https://www.youtube.com/watch?v=7EtuMHEGW_I

Link 2 https://www.youtube.com/watch?v=qMAuXSOWQek

Link 3 https://www.youtube.com/watch?v=KZWZG4JNNkE

Link 4 https://www.youtube.com/watch?v=Sc–x3MFsdE

Link 5 https://www.youtube.com/watch?v=xEOfUleuM4c

Experiment II – (a) Determination of Wavelength of the given laser source

Link 1https://www.youtube.com/watch?v=IK7boC7pkD4

Link 2 https://www.youtube.com/watch?v=SXrY_0Qbch0

(b) Determination of particle size using a given laser source

Link 1 https://www.youtube.com/watch?v=7lH7iDRD4Ns

Link 2 https://www.youtube.com/watch?v=PWOLrW6AEU4

(c) Determination of Numerical Aperture and Acceptance angle of a given optical fiber

Link 1 http://youtube.com/watch?v=9vMByy1jJFU

Link 2 https://www.youtube.com/watch?v=1X7SeYNZEKE

Experiment III – Determination of Thermal Conductivity of bad conductor using Lee’s Disc method

Link 1 https://www.youtube.com/watch?v=XwtC7FdZIY0

Link 2 https://www.youtube.com/watch?v=JLEux1f2cfM

Link 3 https://www.youtube.com/watch?v=HtDEQs3-B0k

Experiment IV – Determination of Bandgap of the given semiconducting material

Link 1 https://www.youtube.com/watch?v=yNpe7MzqTEA

Link 2 https://www.youtube.com/watch?v=pamocqvl_Es

Link 3 https://www.youtube.com/watch?v=dNKD1WBcgZ8

Link 4 https://www.youtube.com/watch?v=MQUbh0rb-gU

Experiment V – Determination of wavelength of mercury spectrum using spectrometer grating

Link 1 https://www.youtube.com/watch?v=64d3KwPcJYA

Link 2 https://www.youtube.com/watch?v=Xb0KSGyl5ws

Link 3 https://www.youtube.com/watch?v=vKqDa929sRs

Experiment VI – Compact disc- Determination of the width of the groove using a laser.

Link 1 https://youtu.be/6VZ1bqcp4u8

Link 2 https://youtu.be/8CEgeoWlpQk

Experiment VII Cantilever – Simple Harmonic Motion

Link 1 https://youtu.be/M80PXEKeQnM

Experiment VIII – Bandgap determination of a thermistor – Post office Bix method

Link 1 https://youtu.be/DyTuTCJ5Zns

Link 2 https://youtu.be/vfqM40fK55w

Link 3 https://youtu.be/S5EUUH2kmy8

Experiment IX – Determination of the thickness of thin wire using the Air wedge method

Link1https://youtu.be/QPiOn4XYqa0