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Multiple Choice Questions (MCQs) are very common in any type of examination. They are simple, yet confusing at the same. They test the understanding of concepts in a student in an interesting way. At the same time, questions requiring long and elaborate answers many-a-times don’t assess a student’s understanding.
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We have MCQs for all branches and all topics on our website with the hope of providing every student a quality learning experience.
Explanation: Current in the primary of the transformer will get modified in the transformer secondary, according to the number of turns, in inverse proportion. Thus, turns are modified with 1/4 times the primary, we’ll get 4 times higher current at secondary.
Explanation: After having completed the preliminary work, the chaining may be started from the base line. The work in running a survey line is twofold, to chain the line and to locate the adjacent details.
Explanation: Voltage in the primary of the transformer will get modified in the transformer secondary, according to the number of turns. Thus, turns are modified with 4 times the primary, we’ll get 4 times higher voltage at secondary.
Explanation: Initially, the opcode is fetched from memory, then memory read and write operations are performed followed by I/O read and I/O write operations.
Explanation: A MOSFET in ON state behaves as resistance so the conduction power loss is given by, P=I2R. Hence, the power vs current curve will be a parabola.
Explanation: To prevent the mistrigger on positive pulse edges, a resister & capacitor combined of 10k? and 0.001µF at the input to form a differentiator