- In the modem
- In the phone line
- In the computer
- In the DTC equipment
- None of the above
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After installing a sound card, the system locks up when a parallel port tape backup unit is also used. What is most likely the problem?
Answer: Option 1 Let'
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You have just installed a new internal PCI modem on you desktop. It will not dial out. what is the problem?
Answer: Option 4 Let'
1 Answers 1 views
Your IDE hard drive is not spinning up when you turn on the PC. What is the most likely problem.?
Answer: Option 3 Let'
1 Answers 1 views
Your modem does not respond when you try to dial out. You try another modem on another computer and get the same result. What is the most likely problem?
Answer: Option 4 Let'
1 Answers 1 views
What is the name given to the exchange of control signals which is necessary for establishing a connection between a modem and a computer at one end of a line and another modem and computer at the other end?
Answer: Option 1 Let'
1 Answers 1 views
When two computers communicate with each other, they send information back and forth. If they are separated by a reasonable distance, they can send and receive the information through a direct cable connection which is called a null-modem connection. Presently what is the maximum distance in metres permitted in this null-modem connection?
Answer: Option 3 Let'
1 Answers 8 views
Ten new television shows appeared during the month of September. Five of the shows were sitcoms, three were hour-long dramas, and two were news-magazine shows. By January, only seven of these new shows were still on the air. Five of the shows that remained were sitcoms.?
Answer: Option 3 If there were seven shows left and five were sitcoms, this means that only two of the shows could possibly be dramas. Choices a and b may...
1 Answers 1 views
On a P-V diagram of an ideal gas, suppose a reversible adiabatic line intersects a reversible isothermal line at point A. Then at a point A, the slope of the reversible adiabatic line (∂P/∂V)S and the slope of the reversible isothermal line (∂P/∂V)T are related as (where, y = Cp/Cv) )?
Answer: Option 3 For an adiabatic process → $$P{V^y}$$ = constant For an isothermal process → $$PV$$ = constant So, slope for adiabatic process in $$PV$$ plane is $$\frac{{dp}}{{dv}} = - y\frac{p}{v}$$ Slope...
1 Answers 1 views
Which code word stands for 'good' in the coded sentence 'sin co bye' which means 'He is good' Statements : I. In the same code language, 'co mot det' means 'They are good'. II. In the same code language, 'sin mic bye' means 'He is honest'.?
Answer: Option 3 In the given statement and I, the common word is 'good' and the common code word is 'co'. So, 'co' is the code for 'good'. In the given...
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A form of modulation In which the amplitude of a carrier wave is varied in accordance with some characteristic of the modulating signal, is known as?
Answer: Option 3 Let'
1 Answers 1 views