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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-MHTCET 2012-PHYSICS
- A transformer works on
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- Alternating voltage
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- The law of electromagnetic induction have been used in the const...
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- Power consumed in an AC circuit becomes zero if
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- The rms value of current I ( rms ) is
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- In a purely inductive circuit, the current is
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- A lamp is connected is series with a a capacitor and an AC ...
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- A transformer is a device which converts
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- The resonant frequency of an L - C circuit is
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- If the conductance and capacitance are both doubled in L-C-R cir...
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- The power factor is an L-C-R circuit at resonance is
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- If the power factor in a circuit is unity, then the impedance ...
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- One complete set of negative and positive values of alternating...
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- The instantaneous value of an AC is given by I = 5 sin ( ome...
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- Inductive reactance of a coil is expressed in
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- The average value of alternating current over a complete cycle ...
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- An inductor may store energy in
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- Two different coils have self indutance 8 mH and 2 mH. The cu...
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- Two coils of self-inductance L(1) and L(2) are placed closed to each o...
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- Two coils of self-inductance L(1) and L(2) are placed closed to each o...
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