Physics, 24.02.2020 16:34, clairajogriggsk
In general it is best to conceptualize vectors as arrows in space, and then to make calculations with them using their components. (You must first specify a coordinate system in order to find the components of each arrow.) This problem gives you some practice with the components. Let vectors Aโ =(1,0,โ3), Bโ =(โ2,5,1), and Cโ =(3,1,1). Calculate the following, and express your answers as ordered triplets of values separated by commas.
Answers: 2
Physics, 22.06.2019 13:00, mandilynn22
Nacidified solution was electrolyzed using copper electrodes. a constant current of 1.18 a caused the anode to lose 0.584 g after 1.52 โ 103 s. given that the charge of an electron is 1.6022 โ 10โ19 c, calculate avogadro's number. assume that copper is oxidized to cu2+ ions.
Answers: 1
Physics, 23.06.2019 02:10, Nathaliasmiles
Find the steady-state temperature at the center of the plate = /2, = /2) for sums of w from n=1 to n=19 (only odd values). find the value of n for which the change in /2, /2) is less than 1% from the value at the previous n. at this point, we consider the solution converged. does the value of the temperature at the center seem reasonable? in this part, the values of x and y are constant scalar values. you should produce a plot of the value of n on the horizontal and the estimate of the temperature at the center of the plate on the vertical. b. using the value of n (or larger) that resulted in convergence in part (a), create a contourf plot of the temperature distribution across the entire plate. use enough spatial subdivisions to create a useful plot. comment on the results. hint: you need to determine what โxโ and โyโ values to use to make your t matrix. i recommend using a different number of x and y values. use enough x and y values so that the plot is โsmoothโ.
Answers: 1
Physics, 23.06.2019 12:30, Ladarius622
You have decided to host a discussion about post-traumatic stress disorder with the families of soldier abroad provide an over view of the disorder the symptoms and consequences of ptsd
Answers: 2
In general it is best to conceptualize vectors as arrows in space, and then to make calculations wit...
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