Question

こ10.sta.sden, Peise is eraet4 0-1 s Cor Pase is -4 из 456 The Fundamentals of Engineering Express each of the following conversions to four significant digits: a) 340 Btu/s to watts b) 3458 degrees to radians c) 25 hectares to square meters d) 240 horsepower to watts e) 67 851.22 kWh to joules f) 2 × 10-7 miles to meters g) 40 mph to km/s 15.18 In the study of flow characteristics in pipes, the relative effect of v effects is given by the Reynolds number, which is a dimensionles 15,19 number is given by: where o is the fluid density lkgm3l i sto

15.18

Answer 1

a) 340*1055.055=358718.7 watt

b)3458*(π÷180)=60.353radians

c)25*10000=250000 square metres

d)240*745.7=178967.96 watts

e)67851.22*3600000=244264392000 joules

f) 2*10^-7 *1609.3=0.00032meters

g)40÷2236.93=0.0178 km/s