Podaj poniższe wartości w jednostkach Układu SI(czyli w m/s):
a)120 km/h
b)0,6 m/min
c)5 cm/s
d)180 dm/min
120km/h=120000m÷3600s≈33,3m/s 0,6m/min=0,6m÷60s=0,01m/s 5cm/s=0,05m/s 180dm/min=18m÷60s=0,3m/s
120km/h=120*1000/3600=33,3
0,6m/min=0,6/60=0,01 m/s
5cm/s=5*1/100=0,05 m/s
180 dm./min= 180*0,1/ 60= 0,3 m/s
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120km/h=120000m÷3600s≈33,3m/s
0,6m/min=0,6m÷60s=0,01m/s
5cm/s=0,05m/s
180dm/min=18m÷60s=0,3m/s
120km/h=120*1000/3600=33,3
0,6m/min=0,6/60=0,01 m/s
5cm/s=5*1/100=0,05 m/s
180 dm./min= 180*0,1/ 60= 0,3 m/s