Quiz Bank
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What is the Difference Between emf and Potential Difference?
The emf (electromotive force) is the the potential difference between the terminals of a battery when no current is flowing…
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Difference between conduction, convection and radiation
There are three modes of heat transfer, conduction, convection, and radiation. In the process of conduction heat transfer from a…
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Difference between plane wave and spherical wave
The basic difference between plane wave and spherical wave is that in plane wave disturbances propagated in single direction like…
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Discuss analogies and differences between Gauss’s law and ampere’s law
Analogies between Gauss’s law and Ampere’s law Gauss’s law says the electric flux through a closed surface is proportional to…
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difference between microscope and telescope in tabular form
The microscope and telescope are two optical devices and are used for different purposes. Microscope is an optical device which…
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Difference between Gas Turbine and Steam Turbine in Tabular Form
The basic difference between gas turbine and steam turbine is that gas turbine is easy to start and control easily…
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What happens when two waves interfere?
Interference is the process of superposition of two waves having same wavelength ,amplitude and frequency.When the waves interfere,there is no…
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uses of damping devices in machinery
The damping devices are often used on machinery to increase the damping and reduce the vibrational effects caused due to…
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difference between astronomical telescope and galilean telescope
Comparison table : Astronomical telescope Galilean telescope 1:In an…
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How can you determine the polarity of unlabeled magnet?
The polarity of an unlabelled magnet is determined by following methods. First method: Suspend the magnet freely with the help…
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