Question

M=500т S=12,5м кв. Р=?

Answer 1

Ответ: 392 кПа

Объяснение:

Дано:

m= 500т = 500 000 кг

S= 12,5 м2

Р=?

P = F/S,  где F - сила давления  

F = Fт = m*g  где m - масса , g - ускорение свободного падения  g = 9,8 м/с2

Отсюда найдем давление:

P = F/S = m*g/S = 500 000*9,8/12,5 = 392000 Па = 392 кПа

Answer 2

It seems like you're providing some values for variables, but your input is not entirely clear. It appears that you have provided the values for "M" and "S" and are asking for the value of "P". However, I'm not sure what "P" represents in this context.

Could you please provide more context or clarify what "P" stands for? This will help me give you a more accurate answer.