Engineering, 07.03.2020 04:03 faithtaylor365
A large population of variable x is characterized by its known mean value of 6.1 units and a standard deviation of 1.0 units and a normal distribution. Determine the range of values containing 70% of the population of x.
Answers: 1
Engineering, 03.07.2019 14:10
Explain the difference laminar and turbulent flow. explain it with the shear stress and the velocity profiles.
Answers: 1
Engineering, 03.07.2019 14:10
Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned
Answers: 2
Engineering, 04.07.2019 18:10
Asingle-geared blanking press has a stroke of 200 mm and a rated capacity of 320 kn. a cam driven ram is assumed to be capable of delivering the full press load at constant force during the last 15 percent of a constant-velocity stroke. the camshaft has an average speed of 90 rev/min and is geared to the flywheel shaft at a 6: 1 ratio. the total work done is to include an allowance of 16 percent for friction a) estimate the maximum energy fluctuation b) find the rim weight for an effective diameter of 1.2 m and a coefficient of speed fluctuation of 0.10
Answers: 1
Engineering, 04.07.2019 18:10
Afluid flows with a velocity field given by v=(x/t)i.. determine the local and convective accelerations when x=3 and t=1.
Answers: 2
A large population of variable x is characterized by its known mean value of 6.1 units and a standar...
Mathematics, 30.07.2019 03:30
Computers and Technology, 30.07.2019 03:30
Social Studies, 30.07.2019 03:30
History, 30.07.2019 03:30
Physics, 30.07.2019 03:30
English, 30.07.2019 03:30
Mathematics, 30.07.2019 03:30
English, 30.07.2019 03:30
History, 30.07.2019 03:30
Mathematics, 30.07.2019 03:30
Computers and Technology, 30.07.2019 03:30
History, 30.07.2019 03:30