GK Practice Question and Answer
8 Q: Who invented the railway engine?
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5ef438c0bea49d16b47d8ea9- 1Charles Babbagefalse
- 2Isaac Newtonfalse
- 3James Wattfalse
- 4George Stephensontrue
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Answer : 4. "George Stephenson"
Explanation :
The invention of the railway engine is credited to George Stephenson. The correct answer is (D) George Stephenson. George Stephenson, an English engineer, is known for developing the first practical steam locomotive, named "The Rocket," which played a crucial role in the early development of railways.
Q: The important metal used with iron to make it rust-free –
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5ec724fb9d324637e76c0986- 1Aluminumfalse
- 2Carbonfalse
- 3Chromiumtrue
- 4Tinfalse
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Answer : 3. "Chromium "
Q: According to international standard, what is the distance of marathon race?
7083 25dad4ddb7de1646a67e76105
5dad4ddb7de1646a67e76105- 126 miles 385 yardstrue
- 226 milesfalse
- 336 miles 500 yardsfalse
- 422 milesfalse
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Answer : 1. "26 miles 385 yards"
Q: Which was the first bank to introduce cheque system in India?
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5e7856b6bd40023a1fd3c29b- 1Bengal Banktrue
- 2Bank of Hindustanfalse
- 3General Bank of Indiafalse
- 4Presidency Bankfalse
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Answer : 1. "Bengal Bank"
Q: What is the chemical name of Chalk?
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5e7d9bdb964aff79eb57e6e9- 1Calcium Sulphatefalse
- 2Calcium Nitratefalse
- 3Calcium Phosphidefalse
- 4Calcium Carbonatetrue
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Answer : 4. "Calcium Carbonate"
Q: Which of the following countries has the highest coal content?
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5e37e2c1ae5acc1dfb09478f- 1Australiafalse
- 2Chinatrue
- 3New zelandfalse
- 4Brazilfalse
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Answer : 2. "China"
Explanation :
The three largest coal producers – China, India and Indonesia – all produced record amounts in 2022. In March 2023, both China and India set new monthly records, with China surpassing 400 million tonnes for the second time ever and India surpassing 100 million tonnes for the first time.
Q: Water can be separated from alcohol water mixture by
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5ddcedf3874e270a9a392728- 1Decantationfalse
- 2Evaporationfalse
- 3Distillationtrue
- 4Sublimationfalse
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Answer : 3. "Distillation "
Q: Kathi dance is related to which state of India?
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5ee0bb1a8c4c964f73d95be4- 1Uttar Pradeshfalse
- 2West Bengaltrue
- 3Gujaratfalse
- 4Rajasthanfalse
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