Engineering, 04.09.2019 20:30 abby2236
Assume that you are on a cross country flight at an altitude of 4500 feet pressure altitude and your course is 275 degrees. the outside air temperature is 10 degree celsius, your indicated airspeed is 115 knots, the wind direction is 210 degree, the wind velocity is 15 knots and you passed your last checkpoint at 0942. if you have nautical miles remaining, at what time will you arrive at your destination?
Answers: 3
Engineering, 03.07.2019 15:10, brooklyn674
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 16:10, TheOriginalMeyah
An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)
Answers: 2
Engineering, 04.07.2019 18:20, RiverH246
Air flows over a heated plate àt a velocity of 50m/s. the local skin factor coefficient at a point on a plate is 0.004. estimate the local heat transfer coefficient at this point. the following property data for air are given: density = 0.88kg/m3 , viscosity 2.286 x 10 ^-5 kgm/s , k = 0.035w/mk ,cp = 1.001kj/kgk. use colburn reynolds analogy.
Answers: 1
Assume that you are on a cross country flight at an altitude of 4500 feet pressure altitude and your...
Engineering, 12.07.2019 18:10