Differential Equation class. Show the steps for the solutions please.
first complete question according to HomeworkLib policy.
Differential Equation class. Show the steps for the solutions please. Section 3.2 Exercises To Solutions 1. Suppose th...
Differential equation class. Please show steps to the solutions. Section 3.3 Exercises To Solutions For all exercises in this section you will be working with the equation dt for various values of m, β and k. but always with f(t)-0. 1. (a) Solve the initial value problem consisting of Equation (1) withm-5, B- and k 80, and initial conditions y(02, y(0)-6. Give your answer in the form y Cesin(wt and all numbers in decimal form, rounded to the nearest tenth....
Please show clear steps of how to solve each! (1 point) The graph shows the displacement from equilibrium of a mass-spring system as a function of time after the vertically hanging system was set in motion at time t 0. Assume that the units of time are seconds, and the units of displacement are centimeters. The first t-intercept is (0.75, 0) and the first minimum has coordinates (1.25, -4). (a) What is the period T of the periodic motion? seconds...
A mass weighing 100 N stretches a spring 2 meters. The mass is set in motion with aninitial position 1 meter below equilibrium before being released with an upward velocity of5m/s.a) Find the equation of the motion at any time t.b) Determine the amplitude and period of the oscillations.c) Sketch the graph of the motion.d) Assuming there is a damping force equal to 80 times instantaneous velocity imposed onthe system, determine the type of the damping system. Give your reason(s).
(1 point) The graph shows the displacement from equilibrium of a mass-spring system as a function of time after the vertically hanging system was set in motion at time t0. Assume that the units of time are seconds, and the units of displacement are centimeters. The first t-intercept is (0.75, 0) and the first minimum has coordinates (1.25,-1) (a) What is the period T of the periodic motion? seconds (b) What is the frequency f in Hertz? What is the...
(1 point) The graph shows the displacement from equilibrium of a mass-spring system as a function of time after the vertically hanging system was set in motion at time t= 0. Assume that the units of time are seconds, and the units of displacement are centimeters. The first t-intercept is (0.75, 0) and the first maximum has coordinates (1.25, 4). (a) What is the period T = of the periodic motion? seconds (b) What is the frequency f in Hertz?...
Please show all steps 4 A 175 g mass attached to a horizontal spring oscillates at a frequency of 2.80 Hz. At t-0 s, the mass is at x-5.40 cm and has v -34.0 cm/s. Determine: The period, angular frequency (w), amplitude, phase constant, maximum speed, maximum acceleration, and total energy
Will Upvote Correct Answers Exercise 1 Determine the amplitude, the frequency, the phase shift and the period of the motion given by u(t)3 cos(2)3 sin(2t) Hint: rewrite u into the form u(t) = Rcos(wt - 6) Exercise 2 A mass of 0.5 kg stretches a spring 49 cm. Suppose that the mass is also attached to a viscous damper with a damping constant 0.5 N -s/cm. If the mass is pulled down 5 cm below its equilibrium and then released,...
8. A10 kg mass stretches a spring 70 cm in equilibrium. Suppose a 2 kg mass is attached to the spring, initially displaced 25 cmbelow equilibrium, and given an upward velocity of 2 m/s Find its displacement for t > 0. Find the frequency, period, amplitude, and phase angle of the motion.
please answer as many questions as possible. I will “thumb up” the answers. Thanks! 1. You are on a boat, which is bobbing up and down. The boat's vertical displacement y is given by y 1.2 cos(t). Find the amplitude, angular frequency, phase constant, frequency, and period of the motion. (b) Where is the boat at t 1 s? (c) Find the velocity and acceleration as functions of time t. (d) Find the initial values of the position, velocity, and...
A mass weighing 9 lb stretches a spring 8 in. The mass is pulled down an additional 7 in and is then set in motion with an initial upward velocity of 2 ft/s. No damping is applied. a. Determine the position u of the mass at any time t. Use 32 ft/s as the acceleration due to gravity. Pay close attention to the units. u(t) = 5 cos (4 3 t) + sin(4V3 t) 2V3 b. Determine the period, amplitude...