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NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-ALTERNATING CURRENT AND ELECTROMAGNETIC WAVES-All Questions
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- The core of any transformaer is laminated so as to
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- if lamda(v),lamda(x) and lamda(m) represent the wavelengths of visible...
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- In a circuit L, C and R are connected in series with an alternating vo...
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- Which of the following are not electromagnetic waves ?
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- For a series L C R circuit, the power loss at resonance is
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- Which of the following has minimum wavelenght?
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- What is the cause of "Green house effect"?
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- In a certain region of space electric field E and magnetic field B are...
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- The reactance of a capacitor of capacitance C is X. If both th frequen...
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- A wire of reistance R is connected in series with an inductor of rea...
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- In a circuit inductance L and capacitance C are connected as shown in...
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- The electromagnetic radiations are caused by
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- Ozone layer blocks the radiaitons of wave length
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