General Science Related Daily Question With Answer 23-07-2017

General science and general GK Bank SSC Airforce Navy railway RAS 1st 2nd 3rd grade teacher Rajasthan Police Delhi ITI Helper ASM, Goods Guard, ECRC, CA, TA Exam And answer key And Date Wise 23-07-2017 General G.K Important Question Answer and “General Science” with explanation for various interview Related study material for subject Wise Notes and Math, Hindi, English, Geography, History , Political Science, Psychology, Sanskrit Related Study material

General Science Questions and Answers for Competitive Exams

Question.(1) What are the main sources of energy in our food?

हमारे भोजन में कौन से तत्व उर्जा के मुख्य स्रोत होते है?

Answer –  खनिज (Mineral)

Question.(2) When was the first ‘satellite’ successfully released?

पहला ‘उपग्रह’ सफल रूप से कब छोड़ा गया था?

Answer –  19 March 1973

Question.(3) Which of these “radiation” causes cancer?

इनमें से किस “विकिरण” के कारण कैंसर पैदा होता है?

Answer –  अल्ट्रा-वॉयलट (Ultra-violet)

Question.(4) How long does the artificial satellite take in the orbit of its geostationary orbit?

कृत्रिम उपग्रह अपनी भू-स्थिरीय कक्षा की परिक्रमा में कितना समय लेता है?

Answer –   About 24 hours

Question.(5) which state did Dr. Kalam Ji die?

डा. कलाम जी का देहांत किस राज्य में हुआ?

Answer –   मेघालय (Meghalaya)

Question.(6) How many homes are closer to the Sun compared to the Earth?

कितने गृह प्रथ्वी की तुलना में सूर्य के निकट है?

Answer –  दो (two)

Question.(7) ‘Hydrogen bomb’ is based on which one?

‘हाईड्रोजन बम्ब’ किस सिद्वांत पर आधारित है ?

Answer –  नाभिकीय विखंडन (Nuclear fission)

Question.(8) Solar energy is made of the cell?

सौर उर्जा के सैल किसके बने होते है?

Answer –  सोल्डर (Solder)

Question.(9) What is the color of the blood of “cockroach”?

“कोकरोच” के खून का रंग क्या होता है?

Answer –  सफ़ेद (White)

Question.(10) What is steam change the engine energy?

भाप चलित इंजन उर्जा को परिवर्तित करता है

Answer –  यांत्रिक उर्जा में (mechanical energy)

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