APPLIED PHYSICS LAB-1 For SY BSc Physics Semester-3 (PHY-242-MNP) | Dr. R.B. Bhise, Dr. V.R. Shinde | Nirali Prakashan

1. Synthesis of Zinc oxide (ZnO) nanoparticles. – 2. Optical properties of synthesized nanoparticles. – 3. Surface morphology of nanoparticles using SEM. – 4. Magnetic properties of nanomaterials. – 5. Wavelength of a LASER using diffraction grating. – 6. Divergence of a LASER beam. – 7. Focal length of convex lens using laser beam. – 8. Diameter of circular aperture using LASER diode. – 9. Planck’s constant using LED – 10. Isolation and purification of starch from potato. – 11. Blood pressure using Analog or Digital Sphygmomanometer. – 12. Pulse rate and blood oxygen saturation (SpO2) using a pulse oximeter. – 13. Different types of fractures using x-ray films. – 14. Refractive index of biofluids and biomolecular solutions using refractometer. – 15. Absorption and transmission spectra of proteins or nucleic acids. – 16. Fluorescence properties of biological molecules such as proteins. – 17. Temperature of the Sun using Stefan?s law. – 18. Sunspot analysis using computer software. – 19. Solar constant. – 20. Identify major constellations and bright stars using a star chart.