500 N (niutonów) na metr kwadratowy to ... (ile HPA:)

PA = 1 N / 1m^2 500 N/1m^2 = 500 Pa = 5 hPa

F = 500 N S = 1 m² p = ? p = F/S = 500N/1m² p = 500 Pa =  = 5 hPa          1 Pa = 1N/1m²          1 hPa = 100 Pa