Report ? with the correct associated uncertainty Two values were measured. x = 4.6 ±0.3 s and y = 3.2 ± 0.2 s2. You then need to calculate the quantity, 4 2 2 Report ? with the correct associated uncertainty.
2. Two values were measured, 4.6 +0.3s and y 3.2+ 0.2s2. You wo values were measured.T then need to calculate the quantity, y2 Report a with the correct associated uncertainty
2. Let Xand Y be random variables with joint moment generating function M(s,t) 0.3+0.1es + 0.4e +0.2 es*t (a) What are E(X) and E(Y)? (b) Find Cov(X,Y) 2. Let Xand Y be random variables with joint moment generating function M(s,t) 0.3+0.1es + 0.4e +0.2 es*t (a) What are E(X) and E(Y)? (b) Find Cov(X,Y)
ABC Amplitudes Time t Point A Point B Point C 0.3 m 0 0 s 0.2 s 0.4 s 0.2 m 0 0 0 3. The figure above shows two wave pulses on a spring traveling toward each other at time t0. At t0.2s the pulses completely overlap A student measures the amplitudes at points A, B and C at the three times shown in the table. Which of the following is the most likely set of values that the...
2. At the instant shown, the shaft and plate rotates with ω-14 rad/s and α- 7 rad/s2. Determine the velocity and acceleration of point D located on the corner of the plate at this instant. Express the result in Cartesian vector form. 0.6 m 0.2 m 0.4m 0.3 m 0.3 m 0.4 m 2. At the instant shown, the shaft and plate rotates with ω-14 rad/s and α- 7 rad/s2. Determine the velocity and acceleration of point D located on...
Suppose f is a differentiable function of x and y, and g(r, s) f(8r - s, s2 - 5). Use the table of values below to calculate g(4, 6) and s(4, 6) fx (26, 16) 6198 (4, 6)1652 (4, 6) g(4, 6)- The temperature Tin a metal ball is inversely proportional to the distance from the center of the ball, which we take to be the origin. The temperature at the point (2, 1, 2) is 140°K Find DuT, the...
Suppose fis a differentiable function of x and y, and g(r,s) - 8r - S, s2 - 7/). Use the table of values below to calculate 9:3, 6) and 9:(3,6). f fx 9 4 Fy 3 9 2 (18, 15) (3,6) 4 9 7 8 9.(3, 6) = 9s(3, 6) = Need Help? Read It Talk to Tutor
1- Let's consider an LTI system with an impulse response of where Wo a) Find H(s) and the associated H(ja) b) For the cases of μ:0.2, 0.5, 1.0, and 2.0 sketch frequency spectra c) What type of filter can this system represent? d) How does the spectrum HI(jw) change as μ increases? Explain? 2- Consider the following waveform f(t) which is a one cycle of a sinusoid for 0 t π in seconds while zero elsewhere (Aperiodic Signal) fit) 10...
pls show the step clearly, ty. Questions 3 to 6 will help in developing an understanding of the treatment of observational uncertainties which is required in the Physics laboratories. You may need to refer to your Practical Notes or to Experimental Methods by Kirkup for a discussion of experimental errors Which of the following are correctly written? Correct those which are not. (a) 13.42t0.57 (c) 578 ± 50 (b) 0.0028+0.0002 (d) 1453 t0.1 4 (a) Find s-x+y and As in...
use partial derivative to solve for uf(x,y,t) if f(x,y,t) is 5X^3y-1/xy+1/xt+x^2t^2 Ux=0.5 Uy=0.2 Uz=0.3 Use numerical methos to solve also this problem