Respuesta :

ashuty

Answer:

14.SI unit of

Distance →Metre(m)

Time →second(s)

Mass→kilogram(kg)

15. Dynamics

16. Optics

17. Electromagnetism

18.Thermodynamics

MickeyMouse135

Answer:
14)
Distance : metres
Time: seconds
Mass: kilograms

15) Mechanics
16) Optics
17) Electromagnetism
18) Thermodynamics


Explanation:

Si units stand for 'International Units' these are units that are used universally for certain quantities

Hope this helps :)