Zamień na niutony 2gramy,20dkg,140dkg,2,5tony,250kg zamien na kilogramy 5N,O,5N,20N,200N
Zamień na niutony 2gramy,20dkg,140dkg,2,5tony,250kg
zamien na kilogramy 5N,O,5N,20N,200N
2 g = 0,002 kg Q = m*g = 0,002 kg * 10 m/s² = 0,02 N 20 dkg = 0,2 kg Q= 0,2 kg * 10 m/s²= 2 N 140 dkg = 1,4 kg Q= 1,4 kg * 10 m/s² = 14 N 2,5 t = 2500 kg Q= 2500 kg * 10 m/s² = 25000 N 250 kg Q = 250 kg * 10 m/s² = 2500 N Q = 5 N Q = m* g -> m=Q/g m=5 N/10 (m/s²)=0,5 kg m=0,5 N/ 10 (m/s² ) = 0,05 kg m=20 N / 10 m/s²= 2 kg m=200 N / 10 m/s²= 20 kg