Engineering, 16.10.2020 07:01 jimyyyy
In an experiment measuring the effect of different diameters of softball bats on how far the softball travels, what is the change in diameter called?
A. control variable
B. relative variable
C. independent variable
D. dependent variable
Answers: 1
Engineering, 04.07.2019 18:10
Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.
Answers: 1
Engineering, 04.07.2019 18:10
Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise
Answers: 3
Engineering, 04.07.2019 18:10
Water in a partially filled large tank is to be supplied to the roof top, which is 8 m above the water level in the tank, through a 2.2-cm-internal-diameter pipe by maintaining a constant air pressure of 300 kpa (gage) in the tank. if the head loss in the piping is 2 m of water, determine the discharge rate of the supply of water to the roof top in liters per second.
Answers: 3
Engineering, 04.07.2019 18:10
Slip occurs via two partial dislocations because of (a) the shorter path of the partial dislocation lines; (b) the lower energy state through partial dislocations; (c) the charge balance.
Answers: 1
In an experiment measuring the effect of different diameters of softball bats on how far the softbal...
Mathematics, 13.10.2020 19:01
Mathematics, 13.10.2020 19:01
Biology, 13.10.2020 19:01
Mathematics, 13.10.2020 19:01
Mathematics, 13.10.2020 19:01
Mathematics, 13.10.2020 19:01
Advanced Placement (AP), 13.10.2020 19:01
Mathematics, 13.10.2020 19:01
Biology, 13.10.2020 19:01