Q1. What is the SI unit of heat?
Ans. Kg. m. 2 / sec. 3 (Kg.m2/s3)
Q.2. What is the SI unit of density?
Ans. kg/m 3 (Kg/m3)
Q.3. What is the SI unit of velocity?
Ans. meter/second (m/s)
Q4. What is the SI unit of acceleration?
Ans. meter / second 2 (m/s2)
Q5. What is the SI unit of force and weight?
Ans. Newton (N)
Q6. What is the SI unit of electric energy?
Ans. electron voltage
Q.7. What is the SI unit of angular momentum?
Ans. Kg. m. 2 / sec. (Kg.m2/s)
Q_8. What is the SI unit of work and energy?
Ans. joule (J)
Q_9. What is the SI unit of power?
Ans. Watt (W)
Q10. What is the SI unit of magnetic induction?
Ans. Tesla or Beber / m. 3 (wb/m2)
Q_11. What is the SI unit of surface tension?
Ans. Newton / m (N/m)
Q12. What is the SI unit of angular velocity?
Ans. Radian/sec. (rad/s)
Q.13. What is the SI unit of resistance?
Ans. Om (2)
Q_14. What is the SI unit of charge?
Ans. Coulomb (C)
Q15. What is the SI unit of distance?
Ans. light years
Q_16. What is the SI unit of luminous intensity?
Ans. candela
Q.17. What is the SI unit of electric current?
Ans. ampere
Q_18. What is the SI unit of temperature?
Ans. Kelvin
Q_19. What is the SI unit of luminous flux?
Ans. lumen
Q_20. What is the SI unit of magnetic flux?
Ans. weber
Q_21. What is the SI unit of wavelength?
Ans. angstrom
Q-22. What is the SI unit of specific heat? Ans. joule per kilogram/kelvin
Q.23. What is the SI unit of potential difference?
Ans. Voltage (V)
Q_24. What is the SI unit of power of a lens?
Ans. diopter
Q.25. What is the SI unit of luminous density?
Ans. Lux (LUX)
Friday, September 8, 2023
Major zodiac signs and their physical units
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