Vol. 25. No. 1 (January - March 2008)
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Editorial |
03 |
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Effect of electric field and potential on the Germination of gram and pea seeds |
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| Alok Chattaraj, Sandipan Mallik, Tapati Das and A. Ghorai | 05 |
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Investigation of reflection and transmission properties using a laser source and a rectangular glass slab |
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| Maitraiyee Mitra and A. Ghorai | 11 |
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Observing diffraction pattern from a 2d grating |
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| Virendrakumar Gautam, M. N. Bapat and M. G. Tarnekar | 17 |
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Extraction of wavelength information from noise in Lloyd's mirror interference fringes |
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| Girish Sharma, Shuvan Prashant, Nanda Ventkatgopal, O. S. K. Sastri, Rajkumar Jain, S. Nanjundan, K. S. Umesh | 25 |
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Solving Physical Problems through dimensional analysis |
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| Debnarayan Jana | 35 |
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Thermodynamics of quantum harmonic oscillators |
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| K. M. Udayanandan and P. Sethumadhavan | 47 |
| Physics Through Teaching Laboratory - XI | |
| Laboratory experiment with tungsten filament electric lamp | |
| D. A. Desai and C. B. Ajit | 55 |
| Physics Through Problem Solving - XII | |
| Satellite and Spacecrafts II | |
| P. S. Joag | 63 |
| Comments | |
| On the invariance of speed of light | |
| D. A. Desai | 71 |