Engineering, 12.12.2019 23:31 Angel1107
Each week, the pickering trucking company randomly selects one of its 30 employees to take a drug test. write an application that determines which employee will be selected each week for the next 52 weeks. use the math. random() function explained in appendix d to generate an employee number between 1 and 30; you use a statement similar to: testedemployee = 1 + (int) (math. random() * 30); after each selection, display the number of the employee to test. display four employee numbers on each line. it is important to note that if testing is random, some employees will be tested multiple times, and others might never be tested. run the application several times until you are confident that the selection is random.
Answers: 2
Engineering, 03.07.2019 14:10
When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point
Answers: 3
Engineering, 04.07.2019 18:10
If a particle moves along a path such that r : (3 sin t) m and ? : 2t rad, where t is in seconds. what is the particle's acceleration in m/s in 4 seconds? a)- 16.43 b)- 16.29 c)- 15.21 d)- 13.79
Answers: 1
Engineering, 04.07.2019 18:10
Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.
Answers: 3
Engineering, 04.07.2019 18:20
Water vapor initially at 10 bar and 400 °c is contained within a piston-cylinder assembly. the water lost heat to the surrounding according to isochoric (iso-volumetric) process until its temperature is 150 °c. the water is then condensed isothermally to saturated liquid. for the water as a system, calculate the work in kj/kg
Answers: 2
Each week, the pickering trucking company randomly selects one of its 30 employees to take a drug te...
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