Daily GK Questions Practice Question and Answer
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Q: Which of the following statements is incorrect about a Plane Mirror? 1697 05c78e7b6f40b900d03578d40
5c78e7b6f40b900d03578d40- 1The focal length of a plane mirror is infinityfalse
- 2Its optical power is onetrue
- 3It forms a virtual image of a real objectfalse
- 4It is used in constructing periscopefalse
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Answer : 2. "Its optical power is one"
Q: Kamal-ud-Din Abd-ur-Razzaq ibn Ishaq Samarqandi, a Persian Islamic Scholar, visited which Indian city during early 1440s? 1689 05c78f04aeee6235918b5d7f1
5c78f04aeee6235918b5d7f1- 1Suratfalse
- 2Calicuttrue
- 3Chennaifalse
- 4Chinsurahfalse
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Answer : 2. "Calicut"
Q: Which of the following straits connect Mediterranean Sea to the Atlantic Ocean? 1605 05c78ebe1f40b900d03578d5e
5c78ebe1f40b900d03578d5e- 1Strait of Hormuzfalse
- 2Strait of Gibraltartrue
- 3Bosporus Straitfalse
- 4Dover Straitfalse
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Answer : 2. "Strait of Gibraltar"
Q: Frugal engineering is defined as the process of: 1499 05c78e3e1f40b900d03578d01
5c78e3e1f40b900d03578d01- 1raising the profit of a firm by reducing labour and capital costfalse
- 2reducing the complexity and cost of a good and its productiontrue
- 3accelerating the profit of a firm by adoption of science-based innovationsfalse
- 4increasing customer base by offering discounts to customersfalse
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Answer : 2. "reducing the complexity and cost of a good and its production"
Q: Thin lamination is used in a transformer to reduce: 1480 05c78e818eee6235918b5d7d3
5c78e818eee6235918b5d7d3- 1Eddy current lossestrue
- 2Hysteresis lossesfalse
- 3Corona lossesfalse
- 4None of the abovefalse
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Answer : 1. "Eddy current losses"
Q: Duty Entitlement Pass Book (DEPS) is an scheme of Indian Government provided to _? 1472 05c78e3a9eee6235918b5d781
5c78e3a9eee6235918b5d781- 1Exporterstrue
- 2Importersfalse
- 3Wholesalersfalse
- 4Retailersfalse
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Answer : 1. "Exporters"
Q: Which of the following is the most commonly used chemical for ripening of mangoes in India? 1432 05c78e8d5f40b900d03578d45
5c78e8d5f40b900d03578d45- 1Potassium lodidefalse
- 2Silver lodidefalse
- 3Ammonium Nitratefalse
- 4Calcium Carbidetrue
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Answer : 4. "Calcium Carbide"
Q: India shares land borders with how many countries? 1376 05c78ec02f40b900d03578d63
5c78ec02f40b900d03578d63- 1Sixfalse
- 2Seventrue
- 3Eightfalse
- 4Ninefalse
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Answer : 2. "Seven"
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