NCO- Cyber Olympiad (SOF) Class 11: Questions 16 - 21 of 599
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Question number: 16
» Computer » Input, Output & Memory Devices
Question
Which type of cable has a copper core with an outer cylindrical shell for insulation?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Coaxial cable | |
b. | Twisted-pair cable | |
c. | SX Transport | |
d. | Fiber Optic cable | |
Question number: 17
Question
Which of the following is true about HTML?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | HTML is the standard markup language for creating Web pages. | |
b. | HTML elements are the building blocks of HTML pages. | |
c. | The < html > element is the root element of an HTML page. | |
d. | All a. , b. and c. are correct | |
Question number: 18
Question number: 19
Question number: 20
» Computer » Networking
Question
Which of the following is responsible for performing modulation/demodulation? (Model test paper 3)
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Satellite | |
b. | Fiber | |
c. | Modem | |
d. | Coaxial Cable | |
Question number: 21
» Computer » Input, Output & Memory Devices
Question
Increasing the number of pins, results in better print quality in ________ printers. (Model test paper 3)
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Image printer | |
b. | Inkjet printer | |
c. | Laser printer | |
d. | Dot-matrix printer | |