Practice Question and Answer
8 4 Q:
5ef45d72d7fe81732198d339 4 Q:
5ef44bcf9d32d072c24b6c34 4 Q:
5ef44d082d6fc772f50b9543 4 Q:
5ef44cbcf2ebd073795bbffb 4 Q:
5ef44ae3f2ebd073795bbd97 4 Q:
5ef448bd7c1ec61320b65029 4 Answer : 1. "Spoofing"
4 Q:
5ef43937d40ebf3f78336aae
Q: Two numbers are respectively 20% and 50% of a third number. What percent is the first number of the second?
1236 05ef45d72d7fe81732198d339
5ef45d72d7fe81732198d339- 130%false
- 240%true
- 310%false
- 420%false
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Answer : 2. "40%"
Q: The voltmeter is put into the circuit?
1195 05ef44bcf9d32d072c24b6c34
5ef44bcf9d32d072c24b6c34- 1in parallel ordertrue
- 2In series orderfalse
- 3In series-parallel orderfalse
- 4None of thesefalse
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Answer : 1. "in parallel order"
Q: Metal plate The metal used in the takri?
2138 05ef44d082d6fc772f50b9543
5ef44d082d6fc772f50b9543- 1Copper oxide and coppertrue
- 2Zinc chloride and carbonfalse
- 3Germanium and siliconfalse
- 4None of thesefalse
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Answer : 1. "Copper oxide and copper"
Q: Battery's electrode?
1849 05ef44cbcf2ebd073795bbffb
5ef44cbcf2ebd073795bbffb- 1must be a semiconductorfalse
- 2Should be the conductor of electricityfalse
- 3Should be a good conductor of electricitytrue
- 4None of thesefalse
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Answer : 3. "Should be a good conductor of electricity"
Q: capacitor is a of small size but high capacity?
1717 15ef44ae3f2ebd073795bbd97
5ef44ae3f2ebd073795bbd97- 1mica capacitortrue
- 2electrolytic capacitorsfalse
- 3Sirasic capacitorfalse
- 4Paper capacitorfalse
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Answer : 1. "mica capacitor"
Q: Are secondary electrical devices?
1777 05ef448bd7c1ec61320b65029
5ef448bd7c1ec61320b65029- 1Depleting torquesfalse
- 2Containing torquefalse
- 3Damping torquefalse
- 4All thesetrue
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Answer : 4. "All these"
Q: The common name for the crime of stealing passwords is 14308 05b5cc6b9e4d2b4197774d6d0
5b5cc6b9e4d2b4197774d6d0- 1Spoofingtrue
- 2Surfingfalse
- 3Identity Theftfalse
- 4Speelingfalse
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Answer : 1. "Spoofing"
Explanation :
Answer: A) Spoofing Explanation: A spoofing attack is a situation in which one individual or program effectively disguises or mask as another by falsifying information and thereby gaining up an ill-conceived advantage. It may use for stealing password or IP addresses.
Q: NOS stands for _______
2135 05ef43937d40ebf3f78336aae
5ef43937d40ebf3f78336aae- 1Node operating systemfalse
- 2Non-open softwarefalse
- 3Network Operating systemtrue
- 4Non-operating softwarefalse
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Answer : 3. "Network Operating system"
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