Sulfuric acid with a density of 1980 kg/m3 and a viscosity of 26.7 cP is flowing in a 35- mm-diameter pipe. If the acid flow rate is 1 m3 /min, what is the pressure loss due to friction for a 30-m length of smooth pipe?

Acompressor compresses a gas, a pump compresses a liquid. for a given pressure ratio, why does it take more work to compress a gas in a compressor than a liquid in a pump? a)- for a given pressure ratio the average specific volume for a gas is much higher than the average specific volume for a liquid. b)- there is no difference. the only difference is the amount of heat generated (not work) c)- for a given pressure ratio the average volurge for a gas is much higher than the average volume for a liquid. d)-there is no difference