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Recitation- Introducing Simple Harmonic Motion According to our textbook a mass on a spring undergoes "Simple...
Can you please answer both questions, Y=0
Problem3 A (2+0.1y) kg block attached to a spring undergoes simple harmonic motion described by x (30 cm) cos[(6.28 rad/s)t + /4) Determine (a) the amplitude, (b) the spring constant, (c) the frequency, (d) the maximum speed (e) maximum acceleration of the block, and (e) the total energy of the spring-block. of the block Problem 4 A block attached to a spring, undergoes simple harmonic motion with a period of 1.5 + y)...
z waqod A 2- kg block attached to a spring undergoes simple harmonic motion described by = (30 cm) cos[(6.28 rad/s)t + /4]. Determine (a) the amplitude, (b) the spring constant, (c) the frequency, (d) the maximum speed of the block, (e) maximum acceleration of the block, and (e) the total energy of the spring-block. Problem 3 A block attached to a spring, undergoes simple harmonic motion with a period of 1.5 s, and amplitude of 20 cm. The mechanical...
A block attached to a spring, undergoes simple harmonic motion with a period of 1.5 s, and amplitude of 15 cm. The mechanical energy of the spring-block system is 2 J. What is the mass of the block?
A cart at the end of a spring undergoes simple harmonic motion of amplitude A = 10 cm and frequency 5.0 Hz. Assume that the cart is at x=−A when t=0. a. Determine the period of vibration. b. Write an expression for the cart's position as a function of time. c. Determine the position of the cart at 0.050 s. d. Determine the position of the cart at 0.100 s.
A 0.8 kg mass attached to a vertical spring undergoes simple harmonic motion with a frequency of 0.5 Hz. a) What is the period of the motion and the spring constant? b) If the amplitude of oscillation is 10 cm and the mass starts at its lowest point at time zero, write the equation describing the displacement of the mass as a function of time and find the position of the mass at times 1, 2, 1.5 s, and 1.25...
(ii) A particle undergoes simple harmonic motion with amplitude 0.2 m. Calculate the total distance the particle has covered at the end of 1.5 oscillations. (ii) A body connected to a light vertical spring performs simple harmonic motion with an amplitude of 2.0 cm and a period of 0.25 s. Calculate the acceleration of the body when it is at 0.5 cm below the equilibrium position b) A progressive wave is describe by the equation y = 0.5 sin (0.25x...
A block of mass 8.50 g on the end of spring undergoes simple harmonic motion with a frequency of 4.00 Hz. What is the spring constant of the spring? 5.369 N/m You are correct. Your receipt no. is 157-4288 Help: Receipt Previous Tries If the motion of the mass has an initial amplitude of 1.50 cm what is its maximum speed?. 3.770×101 cm/s You are correct. Your receipt no. is 157-4662 Help: Receipt Previous Tries The amplitude decreases to 0.416...
7. An object attached with a spring undergoes simple harmonic motion, represented by the displacement = (1.0m) Cos (1.5m t) . Compare with the standard equation for simple harmonic equation: x = A cos (w t). (i) Find the amplitude of oscillation? ute ew m .s (ii) Calculate the displacement x at t 0, 1, 2, 3, 4 and 5 seconds and filled the table below (calculator should be in radian mode for finding x values ) Displacement x (m)...
. Simple Harmonic Motion: An object is attached to a coiled spring. It is pulled down a distance of 6 inches from its equilibrium position and released. The period of the motion is 4 seconds. a. Show your work for modeling an equation of the objects simple harmonic motion d a cos wt where d is distance from the rest position and the 0. A hand sketch may be helpful, but is not required. period is b. What is the...
A block-spring system undergoes simple harmonic motion with an amplitude A. 3.1 If the mass is doubled but the amplitude remains unchanged, how will this affect the total energy of the system? 3.2 Can the displacement and the acceleration of the mass be In the same direction? Explain.