Question

Convert the following units into SI units. a) 3000 mm b) 4000 g c) 1 hr d) 5 km​

Answer 1

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Answer 2

Answer:

(a) 1m = 1000mm             ( metre is si unit of distance)

so 3m = 3000mm      

     

(b) 1kg = 1000g                  (kilo is si unit of mass)

so 4kg = 4000g

(c) 1hr =3600seconds                       (seconds is si unit of time)

(d) 1km=1000m                         ( metre is si unit of distance)

so 5km=5000m