EXAMIANS
The current in the coil of a large electromagnet falls from 6 A to 2 A in 10 ms. The induced emf across the coil is 100 V. Find the self-inductance of the coil.
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સાબરમતી: અમદાવાદ:: મૂસી:
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Arjuna Award is awarded for the excellence in which field?
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Rearrange the following to form a meaningful sentence and find the most logical order from the given options.<br/>P: globally, out of which over 200 million<br/>Q: are now in India, and<br/>R: flipkart has 700 million users<br/>S: growing exponentially
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If the power supplied by current source shown in figure is double of that supplied by the voltage source, then the value of 'R' is
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In a 3-phase, 4-wire, 400/230 V system, a lamp (L₁) of 100 W is connected to one phase and neutral and a lamp (L₂) of 150 W is connected to the second pahse and neutral. If the neutral wire is disconnected accidently, what will be the voltage across a 150 W lamp (L₂)?
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A 3 pF capacitor is charged by a constant current of 2 pA for six seconds. The voltage across the capacitor at the end of charging will be
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The threshold voltage of an N-channel enhancement mode MOSFET is 0.5 V. When the device is biased at a gate voltage of 3 V, pinch-off would occur at a drain voltage of
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The elements are specialized computers used to connect two or more transmission lines.
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A 1000 kVA ONAN cooled transformer has a load of 500 kVA throughout the day except for a period of 2 hours. What is the permissible overload for a duration of two hours. Assume the permissible load kVA as a fraction of rated kVA is 1.43.
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