प्रश्न और उत्तर का अभ्यास करें
8प्र: World Health Day is observed on ________ 1939 05b5cc7bfe4d2b41977750a1a
5b5cc7bfe4d2b41977750a1a- 1April 7true
- 2April 14false
- 3April 21false
- 4April 28false
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उत्तर : 1. "April 7"
व्याख्या :
Answer: A) April 7 Explanation:
प्र: There are eight poets, namely, A, B, C, D, E, F, G and H in respect of whom questions are being asked in the examination. The first four are ancient poets and the last four are modern poets. The question on ancient and modern poets is being asked in alternate years. Those who like H also like G, those who like D like C also. The examiner who sets question is not likely to ask question on D because he has written an article on him. But he likes D. Last year a question was asked on F. Considering these facts, on whom the question is most likely to be asked this year ? 32951 05b5cc7bfe4d2b41977750a19
5b5cc7bfe4d2b41977750a19- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
Answer : C Explanation : Since the examiner likes D, it means he must like C also, since the question states that those who like D like C also. Since last year a question was asked on F, who is a modern poet, this year a question will be asked on an ancient poet which means A,B,C or D Now the examiner is not likely to ask question on D because he has written an article on him. So he will ask the question on C since he likes C as well
प्र: Who dicovered X-rays? 748 05b5cc7bfe4d2b41977750a18
5b5cc7bfe4d2b41977750a18- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
In 1985 the physicist Wilhelm Rontgen discovered X-rays, the "X" signifying their unknown origin.He later found that the rays could pass through flesh and by using photographic plates could make images of bones inside the body.
प्र: Who invented Electrocardiograph(EKG)? 1639 05b5cc7bfe4d2b41977750a17
5b5cc7bfe4d2b41977750a17- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
The EKG was invented by Willem Einthoven in 1903 and is used to monitor and analyze past and present heart activity in an individual.
प्र: Who painted "Galacidalaicideoxyribonucleicacid"? 1897 05b5cc7bfe4d2b41977750a16
5b5cc7bfe4d2b41977750a16- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
Salvador Dali
प्र: Which composition is considered the unofficial national anthem of Austria? 1498 05b5cc7bfe4d2b41977750a15
5b5cc7bfe4d2b41977750a15- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
Johann Strauss's on the Banks of the Beautiful Blue Danube
प्र: The 2014-2015 interim budget implemented a subcharge of 10 percent on super-rich people who have having income above how much rupees in a financial year? 1587 05b5cc7bfe4d2b41977750a10
5b5cc7bfe4d2b41977750a10- 150 Lakhsfalse
- 21 Croretrue
- 32 Crorefalse
- 43 Crorefalse
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उत्तर : 2. "1 Crore"
व्याख्या :
Answer: B) 1 Crore Explanation:
प्र: Indian Railways Catering and Tourism Corporation (IRCTC) has recently launched E-wallet Scheme. This Scheme is available only for which type of users? 1202 05b5cc7bfe4d2b41977750a0b
5b5cc7bfe4d2b41977750a0b- 1PAN Verified userstrue
- 2C) has recently launched E-wallet Scheme. This Scheme is available only for which type of users? A) PAN Verified users B)false
- 3has recently launched E-wallet Scheme. This Scheme is available only for which type of users? A) PAN Verified users B) ADHAR Card holders C) Voter ID Card holdersfalse
- 4None of thesefalse
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उत्तर : 1. "PAN Verified users"
व्याख्या :
Answer: A) PAN Verified users Explanation:

