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RRB JE 2019: Practice Quiz 1

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Question 1

A network contains linear resistors and ideal voltage sources. If values of all the resistors are doubled , then voltage across each resistor is

Question 2

What is the reason for using frequencies of the order of a few GHz in satellite communication?

Question 3

Find the value of V₀ in the figure
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Question 4

In a 8085 microprocessor system with memory mapped I/O

Question 5

If a donor type impurity is added to the semiconductor, then at a given temperature, the Fermi Level

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May 31ESE & GATE EC