GK Practice Question and Answer
8 Q: Which one of the following common devices works on the basis of the principle of mutual induction?
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609399ea402c5862950ea190- 1Tubelightfalse
- 2Transformertrue
- 3Photodiodefalse
- 4LEDfalse
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Answer : 2. "Transformer"
Q: Which type of magnet is used in an electric bell?
1496 1609527455deaac0c46210de3
609527455deaac0c46210de3- 1Bar magnetfalse
- 2Cylindrical magnetfalse
- 3Electromagnettrue
- 4Button magnetfalse
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Answer : 3. "Electromagnet "
Q: The state which stands first in per capita income is
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6144875a7e5f4f439c3fc46c- 1Biharfalse
- 2Maharashtratrue
- 3Punjabfalse
- 4Keralafalse
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Answer : 2. "Maharashtra "
Q: The 'Walra' method, which is the cause of environmental degradation, is a type of -
1496 0619cf15472ad883de23c601f
619cf15472ad883de23c601f- 1Natural vegetationfalse
- 2Wild animalsfalse
- 3Agriculturetrue
- 4Medical treatmentfalse
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Answer : 3. "Agriculture"
Explanation :
Walara agriculture is a type of shifting agriculture, in which land is used for a few years and later abandoned due to lack of fertility and diseases in the soil. This agriculture is done by primitive tribes.
2. Banswara, Udaipur and Dungarpur districts of Rajasthan are inhabited by primitive tribes. Walara agriculture is practiced in these districts.
Q: Alpha particles are ___________.
1496 062f33ba13342ab1184379169
62f33ba13342ab1184379169- 1twice the mass of beta particlesfalse
- 2negatively chargedfalse
- 3just like helium nucleitrue
- 4lower in ionizing power as compared to gamma raysfalse
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Answer : 3. "just like helium nuclei"
Q: Where are the Tire Tube Industries located in Rajasthan?
1496 061a09b494a394508acdeb7d1
61a09b494a394508acdeb7d1- 1Karolifalse
- 2Kotputlifalse
- 3Kankrolitrue
- 4Kelwafalse
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Answer : 3. "Kankroli"
Q: Which of the following should not be the indicator for assessment in EVS?
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6239ccc6de069f6e1b9fb91d- 1Concern for justice and equalityfalse
- 2Co - operationfalse
- 3Rememberingtrue
- 4Questioningfalse
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Answer : 3. "Remembering "
Q: System software–
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6041f7234d714d66c47f360d- 1allows the user to diagnose and troubleshoot the devicefalse
- 2is a programming languagefalse
- 3is part of a productivity suitefalse
- 4helps the computer manage internal resourcestrue
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