GK Practice Question and Answer
8 Q: Complete the reaction:
Calcium hydroxide + carbon dioxide → _________ + water
412 0639c8500d319b37ca1df956b
639c8500d319b37ca1df956b- 1Calciumfalse
- 2Calcium bicarbonatefalse
- 3Calcium oxidefalse
- 4Calcium carbonatetrue
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Answer : 4. "Calcium carbonate "
Q: The rao of force acng perpendicular to the area on which it acts is known as __________.
412 0639c862c4eaee21296c25e61
639c862c4eaee21296c25e61- 1friconfalse
- 2pressuretrue
- 3densityfalse
- 4forcefalse
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Answer : 2. "pressure "
Q: Is a mirror always an erect image of a real object?
412 063b5677c4a6bba4bab1d82c2
63b5677c4a6bba4bab1d82c2- 1flat, convex, concavefalse
- 2flat, concavefalse
- 3Convex Concavefalse
- 4flat, convextrue
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Answer : 4. "flat, convex"
Explanation :
Flat Mirror (or Plane Mirror): Reflects light without distorting the image. The image formed is erect (upright) and of the same size as the object, but reversed from left to right.
Convex Mirror: Also produces an erect image. The image formed is virtual (cannot be projected onto a screen), smaller than the actual object, and upright.
Both flat and convex mirrors can create upright (erect) images of real objects.
Q: The stomach is divided into how many major portions?
412 063c7a6708731ac33279ab60e
63c7a6708731ac33279ab60e- 1Onefalse
- 2Twofalse
- 3Threefalse
- 4Fourtrue
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Answer : 4. "Four"
Q: Which of the following Hills is not a part of the 'Satpura Range'?
412 0640f00a856c45fd8d3a9d12d
640f00a856c45fd8d3a9d12d- 1Rajpiplafalse
- 2Mahadevfalse
- 3Bharnertrue
- 4Maikalfalse
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Answer : 3. "Bharner"
Explanation :
1. Satpura and Vindhya mountain ranges are found in the central western part of India.
2. 'Satpura Series' includes all the parts.
- Rajpipla
- Mahadev
- Macal
Q: In which year was the Doppler effect discovered by Austrian scientist Christian Doppler, which describes the change in frequency of any kind of sound or light wave produced by a moving source with respect to an observer?
412 064b18288568e7ff594a2d3ec
64b18288568e7ff594a2d3ec- 11846false
- 21844false
- 31842true
- 41840false
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Answer : 3. "1842"
Explanation :
The Doppler effect was discovered by Austrian scientist Christian Doppler in 1842, describing the change in frequency of any type of sound or light wave produced by a moving source with respect to an observer.
Q: Under which act was the first federal government established in India?
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630f535b1547bf2f2cbebaf6- 1Government of India Act 1947false
- 2Government of India Act 1942false
- 3Government of India Act 1935true
- 4None of thesefalse
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Answer : 3. "Government of India Act 1935"
Q: With whom has the Khadi and Village Industries Commission recently signed an agreement to promote Khadi products?
411 0650b24fc733576506455d510
650b24fc733576506455d510- 1Tourism Departmentfalse
- 2Policy Commissionfalse
- 3Prasar Bhartitrue
- 4Aditya Birla Groupfalse
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Answer : 3. "Prasar Bharti"
Explanation :
Khadi and Village Industries Commission has recently entered into agreements with the following entities to promote Khadi products:
A. Prasar Bharati
1. Objective: To increase awareness about Khadi products
2. Method: Prasar Bharati will use all its media for advertising and promotion of Khadi products.
B. NBCC (India) Limited
1. Objective: To help in the marketing of Khadi products
2. Method: NBCC (India) Limited will use its national network to promote and sell Khadi products.
C. Digital India Corporation
1. Objective: To develop an online marketplace for Khadi products
2. Method: Digital India Corporation will develop an online marketplace for Khadi products.
These Mous are expected to increase the marketing and sales of Khadi products. This will boost the Khadi industry and provide employment opportunities to rural artisans.