Question

In the SI system standard units for length mass time and temperature are fixed what are these units?

Answer 1

Mass – kilogram (kg).

length – metre ( m).

time – seconds (s).

temperature – kelvin ( k).

Answer 2

Answer:

SI unit of length - meter (m)

                mass - kilogram (kg)

                time - second (s)

1 km = 1000m

1m = 100cm

1cm = 10 mm