The effect of magnetic field on viscosity and ultrasonic propagation in distilled water.

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dc.contributor.advisorParamjit Singh
dc.contributor.authorSharma, Naresh
dc.date.accessioned2016-09-05T11:46:47Z
dc.date.available2016-09-05T11:46:47Z
dc.date.issued2014
dc.description.abstractThe technology of magnetic water has been widely studied and adopted in the field of agriculture in many countries. The water passes through magnetic field is known as magnetized water. The clusters of water molecules are influenced by the magnetic field that affects the physical properties of water. Magnetized water has very useful effects in agriculture such as on seeds, yield, plant length and crop productivity. The main objective of this work is to investigate the effect of magnetic field on the viscosity and ultrasonic propagation velocity in distilled water in order to get insight of the changes in water structure. The viscosity and ultrasonic propagation velocity in distilled water were measured at the different strengths of magnetic field varying from 0.18 T to 0.40 T and 0.016 T to 0.128 T respectively. The changes in viscosity and ultrasonic propagation velocity in distilled water before and after the application of magnetic field were compared. During the experiment, it was observed that the viscosity of distilled water was decreased and the ultrasonic propagation velocity in distilled water was increased with magnetic treatment. The memory effect of magnetized distilled water was also observed when the magnetic field was removed. From the observed experimental data, it was concluded that the memory time of magnetized distilled water depends on the magnetic field strength. Statistical analysis which included Tukey’s test was performed and the results of viscosity and ultrasonic propagation velocity in distilled water were statistically significant (p<0.05).en_US
dc.identifier.urihttp://krishikosh.egranth.ac.in/handle/1/75422
dc.language.isoenen_US
dc.publisherPunjab Agricultural University, Ludhianaen_US
dc.subPhysics
dc.subjectDistilled wateren_US
dc.subjectUltrasonic velocityen_US
dc.subjectViscosityen_US
dc.subjectMathematicsen_US
dc.these.typeM.Sc
dc.titleThe effect of magnetic field on viscosity and ultrasonic propagation in distilled water.en_US
dc.typeThesisen_US
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