Please answer problem 3 a, b, c, d and problem 4 Problem 3: solve Ginsberg problem...
please help me to solve 8(a)(b), 13(a)(b), 3, 4! Please help me to solve all of them! Thanks a lot! 6, show that, for real θ, (a) tan θ = iter-e-TO) 7, show that ez-emri for all z. (The exponential function is periodic with period 2mi.) show that, for all z, (b) ee 9, show that (ez)" = enz for any integer n. 10. Show that lel s 1 if Rezs o. 11. Determine which of the following properties of...
Problem 4: An object is attached to a spring in such a way that it undergoes simple harmonic motion with a period of 2 s. a) [3 points] What is the angular frequency of the oscillations? b) [3 points] If the mass of the object is 4 kg, what is the value of the spring constant, k? c) [2 points] If the amplitude of the oscillations is 20 cm, what is the total energy of the spring- mass system? d)...
Problem 4: An object is attached to a spring in such a way that it undergoes simple harmonic motion with a period of 2 s. a) [3 points] What is the angular frequency of the oscillations? b) [3 points] If the mass of the object is 4 kg, what is the value of the spring constant, k? c) [2 points] If the amplitude of the oscillations is 20 cm, what is the total energy of the spring mass system? d)...
Problem 4: An object is attached to a spring in such a way that it undergoes simple harmonic motion with a period of 2 s. a) [3 points] What is the angular frequency of the oscillations? b) [3 points] If the mass of the object is 4 kg, what is the value of the spring constant, k? c) [2 points) If the amplitude of the oscillations is 20 cm, what is the total energy of the spring- mass system? d)...
Problem 4 An object is attached to a spring in such a way that it undergoes simple harmonic motion with a period of 2 s a) 3 points] What is the angular frequency of the oscillations? b) (3 points) If the mass of the object is 4 kg, what is the value of the spring constant, k? c) (2 points] If the amplitude of the oscillations is 20 cm, what is the total energy of the spring- mass system? d)...
Problem 4: An object is attached to a spring in such a way that it undergoes simple harmonic motion with a period of 2 s. a) [3 points) What is the angular frequency of the oscillations? b) [3 points] If the mass of the object is 4 kg, what is the value of the spring constant, k? c) (2 points) If the amplitude of the oscillations is 20 cm, what is the total energy of the spring. mass system? d)...
here is the solution for the question but i need someone help to understand part b please. ф1(t) 2(t) 0. -1 Figure 7: Set of orthonormal basis functions in Problem 4 The signals si(t) and s2(t) are given by 201 (t) +dy(t) s2(t) h2(t) hi(t) (a) Design and draw the matched filter for the system using the above orthonormal basis functions to minimize the BER Result is in Fig. 8. (b) Design and draw the receiver for the system using...
PROBLEM 4.3 An orthotropic lamina has the following properties: E, = 160 GPa st) = 1800 MPa Ea-10 GPa -1400 MPa Va-0.3 40 MPa Gia-7GPa230 MPa Ar = 100 MPa according to: (a) the maxiices rion, and uct the failure surfaces in the a,-o, stress s d the Tsai-Hill criterion. maximum stress criterion, (b) the maximum strain crite- stres ding to: (a) the PROBLEM 4.4 the material properties from Problem 4 are the .3 and assuming that the stiff- me...
2. An underdamped oscillator is released from rest at r=0. In this problem we use the function x(1) - Acco(0,1 +0.) to represent the position of the oscillator as a function of time. a. ALT= 0, would the slope of the graph of each function below (plotted as a function of time) be positive, negative, or zero? Explain your reasoning for each case. i the entire function (I) = Accost + ) ii. just the exponential part of the function,...
2 of 4 (2 comp se the graph of y f(x) to answer the questions. Complete parts a and b. relat y f(x) 10 answ (-4,7) 8 (4,7) ○A (-3,5) 4(3,5) 3 8 0 10 -8 -6 4 2 2 4 6 8 10 at (T O C. The -10J and at x (Type D. There Click to select and enter your answer(s). a. For what value(s) of x does f obtain a relative minimum? What are the relative minima?...