GK Practice Question and Answer
8 5 Q:
5fc8b4875c47b65b5b2843d9 4 Q:
5efc03c9196e681f76e98e77 4 Q:
60a7841ca5b13426b7f0b78e 4 Q:
5f87ed3ce6aa3e1d0bcb7463 4 Q:
5ed88dbbb516791f26501eea 4 Q:
5ee997bfeee45c3b837419d9 Answer : 3. "ecology"
4 Q:
63c93af4be373f6c954beccb 4 Q:
61cee041e638db77e7a7bd9e
Q: The first electronic digital computer contained _________?
2219 05fc8b4875c47b65b5b2843d9
5fc8b4875c47b65b5b2843d9- 1Electronic valvestrue
- 2Neural Networksfalse
- 3Fuzzy Logicfalse
- 4Semiconductor memoryfalse
- 5None of thesefalse
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Answer : 1. "Electronic valves"
Q: What is the decibel level of sound produced by two persons in conversation?
2218 05efc03c9196e681f76e98e77
5efc03c9196e681f76e98e77- 1About 30 decibelstrue
- 2About 100 decibelsfalse
- 3About 5 decibelsfalse
- 4About 10 decibelsfalse
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Answer : 1. "About 30 decibels "
Q: What is 'Dhigoli'?
2217 260a7841ca5b13426b7f0b78e
60a7841ca5b13426b7f0b78e- 1Women's fasttrue
- 2Name of the jeweleryfalse
- 3Name of the dancefalse
- 4Name of Marwari gamefalse
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Answer : 1. "Women's fast"
Q: Bleaching powder contains ______ bleaching agent.
2216 05f87ed3ce6aa3e1d0bcb7463
5f87ed3ce6aa3e1d0bcb7463- 1Brominefalse
- 2Iodinefalse
- 3Hydrogenfalse
- 4Chlorinetrue
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Answer : 4. "Chlorine "
Q: German silver used for making utensils is an alloy of
2211 05ed88dbbb516791f26501eea
5ed88dbbb516791f26501eea- 1copper silver nickelfalse
- 2copper zinc nickeltrue
- 3copper zinc aluminumfalse
- 4copper nickel aluminumfalse
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Answer : 2. "copper zinc nickel "
Q: The science that deals with the relationship of various organisms with their environment is known as?
2210 15ee997bfeee45c3b837419d9
5ee997bfeee45c3b837419d9- 1anthropologyfalse
- 2economicsfalse
- 3ecologytrue
- 4geologyfalse
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Answer : 3. "ecology"
Explanation :
Ecology is the study of the relationships between living organisms, including humans and their physical environment. The German scientist Earnst Haeckel was the first to use this word in 1869.
Q: Which is the longest key on the keyboard?
2209 063c93af4be373f6c954beccb
63c93af4be373f6c954beccb- 1Homefalse
- 2Enterfalse
- 3Space bartrue
- 4Shiftfalse
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Answer : 3. "Space bar"
Q: Which protocol provides e-mail facility between different hosts?
2208 061cee041e638db77e7a7bd9e
61cee041e638db77e7a7bd9e- 1FTPfalse
- 2SNMPfalse
- 3TELNETfalse
- 4SMTPtrue
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Answer : 4. "SMTP "
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