General Science Practice Question and Answer
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Q: Method of heat transfer, by which heat emitted by the Sun reaches the Earth
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628b62e644265e01a97fdab5- 1convectionfalse
- 2conductionfalse
- 3radiationtrue
- 4convection and conduction bothfalse
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Answer : 3. "radiation "
Q: In SI unit system, pascal is the unit of
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628b6250d84556078adba396- 1pressuretrue
- 2workfalse
- 3cnergyfalse
- 4powerfalse
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Answer : 1. "pressure "
Q: The disease caused by virus is
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628b5fe5d84556078adb9812- 1Typhoidfalse
- 2Malariafalse
- 3Rabiestrue
- 4Diarrhoeafalse
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Answer : 3. "Rabies "
Q: A bulb (100w, 200v) is connected to a voltage of 160 v. voltage. the power dissipation is
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6286556f6a60314847972f4f- 164 Wtrue
- 2100 Wfalse
- 332 Wfalse
- 4160 Wfalse
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Answer : 1. "64 W"
Q: A pattent of hypermetropia is given spectacles of
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62864e93d84556078acd1d4e- 1lens of zero capacityfalse
- 2compound lensfalse
- 3convex lenstrue
- 4concave lensfalse
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Answer : 3. "convex lens"
Q: Which method of heat transmission does not require a medium?
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6286496a6a6031484796daa8- 1Radiationtrue
- 2Convectionfalse
- 3Conductionfalse
- 4diffusionfalse
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Answer : 1. "Radiation"
Q: The mechanism affected by AIDS disease is
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628646f63f7a1029b93c8fe4- 1Digestive systemfalse
- 2Respiratory systemfalse
- 3Central nervous systemfalse
- 4Immune system.true
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Answer : 4. "Immune system."
Q: Virus caused disease is
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628645ae3f7a1029b93c8d37- 1Poliotrue
- 2Plaguefalse
- 3cholerafalse
- 4Typhoidfalse
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Answer : 1. "Polio"
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