General Science Related Daily Question With Answer 02-09-2017

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General Science Questions and Answers for Competitive Exams

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Question.(1) What is the height of Earth from geostationary satellite?

भूस्थिर उपग्रह की पृथ्वी से ऊँचाई कितनी होती है?

Answer –  36000 Kilometer

Question.(2) Who searched the Smallpox Vaccine?

चेचक के टीके की खोज किसने की?

Answer –  एडवर्ड जेनर (Edward Jenner)

Question.(3) Who discovered the rabies vaccine?

रेबीज के टीके की खोज किसने की?

Answer –   लुई पास्चर (Louis Pasteur)

Question.(4) Which bacteria is made from milk by curd?

दूध से दही किस जीवाणु के कारण बनता है?

Answer –   लक्टो बैसिलस (Lacto bacillus)

Question.(5) What is the frequency of ultraviolet waves?

पराश्रव्य तरंगों की आवृति कितनी होती है?

Answer –  20000 More than Hz

Question.(6) What does the atom bomb work on?

परमाणु बम किस सिद्दांत पर कार्य करता है?

Answer –  नाभिकीय विखंडन (Nuclear fission)

Question.(7) What is the unit of electric current?

विद्युत् धारा की इकाई कौनसी है?

Answer –  एम्पीयर (Ampere)

Question.(8) Which minerals are necessary to control heartbeat?

हृदय की धड़कन को नियंत्रित करने के लिए कौनसा खनिज आवश्यक है?

Answer –  पोटेशियम (Potassium)

Question.(9) Who discovered penicillin?

पेनिसिलिन की खोज किसने की?

Answer –  अलेक्जेंडर फ्लेमिंग (Alexander Fleming)

Question.(10) Which plant is derived from ‘Quinayan’ medicine from malaria?

मलेरिया की दवा ‘कुनिन’ किस पौधे से प्राप्त होती है?

Answer –  सिनकोना (Quina)

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