Question

ЗА ОТВЕТ ДАМ 40 БАЛЛОВ !!!!!!

Answer 1

$1) P_{k}=P_{o}+P_{rt} \2)p_{k}gh_{k}=p_{o}gh_{o}+p_{rt}gH\3)h_{k}=frac{p_{o}h_{o}+p_{rt}H}{p_{k}} =33.5 cm$

H=0.005m