Question

zad 1 oblicz ciezar ciala wynosi 60 dekgramy

zad 2 oblicz mase ciala o wace 120 n

Answer 1

1.

 

Fg= m x g

m= 60dag = 0,6kg

g=10N/kg

Fg= m x g

Fg= 0,6KG X 10N/kg

Fg=6N

 

2.

m=Fg/g

m=120N/10N/kg

m=12kg