Arigid container is filled with liquid acetone at 20°c and 1 bar. through heat transfer at constant volume, a pressure of 100 bar is generated. cp 125 j/mol-k. (other properties of acetone are given in problem 6.10.) provide your best estimate of the following: (a) the temperature rise (b) as, au, and δh (c) the heat transferred per mole

Ariver flows from north to south at 8 km/h. a boat is to cross this river from west to east at a speed of 20 km/h (speed of the boat with respect to the earth/ground). at what angle (in degrees) must the boat be pointed upstream such that it will proceed directly across the river (hint: find the speed of the boat with respect to water/river)? a 288 b. 21.8 c. 326 d. 30.2

Water at 55c flows across a flat plate whose surface temperature is held constant at 95c. if the temperature gradient at the plate's surface for a given value of x is 18 c/mm, find a) local heat transfer coefficient. b) heat flux

Calculate the bore of a cylinder that has a stroke of 18 inches and an extension time of 6 seconds at a flow rate of 4 gal/min.