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ESE EC 2021 Technical Quiz 14

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Question 1

If all the poles of the system are repeated, then the system is

Question 2

The auxiliary carry flag is used in the execution of which of the following instruction?

Question 3

When unmodulated carrier alone is transmitted, the antenna current is 9A When sinusoidal modulation is present, the antenna current is 11A. The modulation index used will be nearly

Question 4

Consider the following two points M(2, 5, –3) and N(–3, 1, 4) The distance from the origin to the mid-point of the line MN will be nearly

Question 5

The block Input Output transfers occurs in:

Question 6

If an op-amp having specified signal bandwidth (BW) of 1 MHz and closed loop gain ACL = 200 V/mV, the cutoff frequency fc will be

Question 7

100Watts power inis expressed as

Question 8

An OS uses Round Robin Algorithm to schedule following processes to CPU, with time quantum of 2units. What is the completion time of

Question 9

The collector and base currents of a transistor are and respectively. If common base current amplification factor is 98%, then the value of collector leakage current in CE configuration is?

Question 10

With respect to digital filters:

1) FIR filters can implement linear phase filtering.

2) IIR filters are always stable.

The correct statements are

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Mar 25ESE & GATE EC