Engineering, 13.12.2019 18:31 triddi666
Awheel is used to turn a valve stem on a water valve. if the wheel radius is 1 door and the axle radius is .5 inches, what is the mechanical advantage of the wheel and axle?
Answers: 2
Another question on Engineering
Engineering, 03.07.2019 15:10
Apiston-cylinder with a volume of 0.25 m3 holds 1 kg of air (r 0.287 k/kgk) at a temperature of 100 c. heat transfer to the cylinder causes an isothermal expansion of the piston until the volume triples. how much heat is added to the piston-cylinder?
Answers: 3
Engineering, 04.07.2019 18:10
What difference(s) did you notice using a pneumatic circuit over hydraulic circuit.explain why the pneumatic piston stumbles when it hits an obstacle.
Answers: 2
Engineering, 04.07.2019 18:10
Water at 70°f and streams enter the mixing chamber at the same mass flow rate, determine the temperature and the quality of the exiting stream. 0 psia is heated in a chamber by mixing it with saturated water vapor at 20 psia. if both streams enters the mixing chamber at the same mass flow rate, determine the temperature and the quality of the existing system.
Answers: 2
Engineering, 04.07.2019 18:10
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
Answers: 3
You know the right answer?
Awheel is used to turn a valve stem on a water valve. if the wheel radius is 1 door and the axle rad...
Questions
History, 23.10.2019 16:50
English, 23.10.2019 16:50
History, 23.10.2019 16:50
Mathematics, 23.10.2019 16:50
Mathematics, 23.10.2019 16:50
Mathematics, 23.10.2019 16:50
Mathematics, 23.10.2019 16:50
History, 23.10.2019 16:50
Biology, 23.10.2019 16:50
Mathematics, 23.10.2019 16:50
Mathematics, 23.10.2019 16:50
