For a series circuit of R and variable XL the admittance locus is

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Question: For a series circuit of R and variable XL the admittance locus is
[A].

a semicircle in first quadrant

[B].

a semicircle in fourth quadrant

[C].

a straight line in first quadrant

[D].

a straight line in fourth quadrant

Answer: Option B

Explanation:

No answer description available for this question.

Determine the distance to the centroid axis of the beam’s cross-sectional area. Neglect the size of the corner welds at A and B for the calculation.

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Question: Determine the distance to the centroid axis of the beam’s cross-sectional area. Neglect the size of the corner welds at A and B for the calculation.
[A].

= 75.2 mm

[B].

= 97.5 mm

[C].

= 85.9 mm

[D].

= 102.5 mm

Answer: Option C

Explanation:

No answer description available for this question.

Algae is a nonvalid taxinomic term that refers to

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Question: Algae is a nonvalid taxinomic term that refers to
[A].

eukaryotic organisms that have chlorophyll a and produce O2

[B].

well developed cellular structure including a conducting system

[C].

Both (a) and (b)

[D].

none of the above

Answer: Option A

Explanation:

No answer description available for this question.

CAD programs which incorporate parametric modeling utilize a system in which the dimensions control the ________.

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Question: CAD programs which incorporate parametric modeling utilize a system in which the dimensions control the ________.
[A].

size and shape of the model features

[B].

perspective of the model

[C].

shading used to render the model

[D].

all of the above

Answer: Option A

Explanation:

No answer description available for this question.

A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session?

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Question: A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session?
[A].

Send a different source port number.

[B].

Restart the virtual circuit.

[C].

Decrease the sequence number.

[D].

Decrease the window size.

Answer: Option D

Explanation:

A receiving host can control the transmitter by using flow control (TCP uses Windowing by default). By decreasing the window size, the receiving host can slow down the transmitting host so the receiving host does not overflow its buffers.