F1 = m1a1; F2 = m2a2; F1 = F2;
S = at^2/2 ; a1 = 2S1/t^2; a2 = 2S2/t^2 ; a1:a2 = S1:S2;
m1:m2 = a1:a2 ---> m1:m2 = S2;S1 ; m2 = m1*S1/S2 = (0.1*0.5)/0.25 = 0.2кг = 200г.
F1 = m1a1; F2 = m2a2; F1 = F2;
S = at^2/2 ; a1 = 2S1/t^2; a2 = 2S2/t^2 ; a1:a2 = S1:S2;
m1:m2 = a1:a2 ---> m1:m2 = S2;S1 ; m2 = m1*S1/S2 = (0.1*0.5)/0.25 = 0.2кг = 200г.