SSC GD & RRB NTPC ,JE ,UPSC IMPORTANT QUESTIONS | Technology & Science Special Question


SSC GD & RRB NTPC ,JE ,UPSC IMPORTANT QUESTIONS :


 Technology & Science Special Question


1. The unit of electric current?

-- ampere


2. Unit of angle?

-- radians


3. What is the unit of solid angle?

-- stay radian


4. The unit of pressure?

- Pascal


5. The unit of heat?

- Calvin

   

   

6. Unit of work and energy?

 - joules


7. Unit of power?

-- Watt


8. The unit of resistance?

-- Om


9. What is the unit of inductor?

-- Henry


10. The unit of force?

-- newton


11. The unit of charge?

- coulomb


12. What is the unit of frequency?

-- Hertz


13. What is the unit of wavelength?

-- egstrom


14. What is the unit of potential difference?

-- volts


  

15. The unit of light intensity?

- Candla


16. What is the unit of flame flux?

- lumen

       

17. What is the unit of magnetic flux?

-- weber


18. What is the unit of length?

-- meter


19. The unit of time?

-- seconds


20. What is the unit of mass?

-- Kilogram


21. What is the unit of speed?

- meters per second

  

22. The unit of power of a lens?

-- diopters

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