Physics : General Knowledge Question And Answer 04-02-2018

Physics related questions and answers Part 7 And Physics questions and quizzes, quiz on Physics, important Physics, important Physics and questions, general knowledge questions and answers related to general science And physics general knowledge objective questions answers  are important in like RAS, IAS, UPSC, RPSC, 1st, 2nd, 3rd Grade Teacher, REET CTET, LDC, SSC CGL, IBPS, MBA, CAT, MAT, SBI-PO, RBI And Railway, Indian Army And all competitive Exams.

 

Science Questions Important for RPSC, 1st, 2nd, 3rd Grade Teacher, REET

 Question.(1) the work unit?

कार्य का मात्रक है ?

Answer – जूल (Joule)

Question.(2) Light year unit?

प्रकाश वर्ष इकाई है ?

Answer – दूरी की (distance)

Question.(3)The parsec unit?

 पारसेक इकाई है ?

Answer – दूरी की (distance)

Question.(4) Time is not a unit?

समय कोन-सा का मात्रक नहीं है ?

Answer – प्रकाश वर्ष (Light-year)

Question.(5) What is the unit of pressure?

 दाब का मात्रक है ?

Answer – पास्कल (Pascal)

Question.(6) Light intensity unit

ज्योति तीव्रता का मात्रक है ?

Answer – कैण्डेला (Candela)

Question.(7) When was the international method of quantities implemented?

 मात्रकों की अन्तर्राष्ट्रीय पद्धति कब लागू की गई ?

Answer – 1971

Question.(8) Which unit can we measure food energy?

खाद्य ऊर्जा को हम किस इकाई में माप सकते हैं ?

Answer – कैलोरी (Calorie)

Question.(9) What is the unit of electricity?

विद्युत मात्रा की इकाई क्या है ?

Answer – एम्पियर (Ampere)

Question.(10) What is the unit of power of a lens in SI method?

 SI पद्धति में लेंस की शक्ति की इकाई क्या है ?

Answer – डायोप्टर (dioptre)

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