VA HW1_Oscillations - PHYS 113, sec X Homework Help - Q&A from Onl x | X C A webassign.net/web/Student/Assignment-Responses/submit?dep=31256019&tags=autosave#question3752791_3 Update M Gmail YouTube Maps https://ak,sbmu.ac.i.. Types of diabetes |... @ Pre-Diabetes | Impa.. > Thioredoxin glutath... Online learning dur. Negative Impacts F... 5. [-/11 Points] DETAILS SERCP11 13.4.P.032. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A spring of negligible mass stretches 3.00 cm from its relaxed length when a force of 7.80 N is applied. A 0.530-kg particle rests on a frictionless horizontal surface and is attached to the free end of the spring. The particle is displaced from the origin to x = 5.00 cm and released from rest at t = 0. (Assume that the direction of the initial displacement is positive. Use the exact values you enter to make later calculations.) (a) What is the force constant of the spring? N/m (b) What are the angular frequency w, the frequency, and the period of the motion? W= rad/s f = Hz T = S (c) What is the total energy of the system? (d) what is the amplitude of the motion? cm (e) What are the maximum velocity and the maximum acceleration of the particle? Vmax m/s amax = m/s2 (f) Determine the displacement x of the particle from the equilibrium position at t = 0.500 s. cm (g) Determine the velocity and acceleration of the particle when t = 0.500 s. (Indicate the direction with the sign of your answer.) V = m/s m/s2 Need Help? Read It 6. [-/4 Points] DETAILS SERCP11 13.8.P.041. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The sinusoidal wave shown in the figure below is traveling in the positive x-direction and has a frequency of 57.6 Hz. 35.F Search ENG 10:16 AM Mostly sunny US 2/1/2023 3VA HW1_Oscillations - PHYS 113, sec X Homework Help - Q&A from Onl x - X - > C A webassign.net/web/Student/Assignment-Responses/submit?dep=31256019&tags=autosave#question3752791_3 Update M Gmail YouTube Maps https://aksbmu.ac.i..[ Types of diabetes |.. Pre-Diabetes | Impa.. >Thioredoxin glutath... Online learning dur. Negative Impacts F... (c) If the maximum speed of the block is 3.45 m/s, what is its mass? 6.55 kg (d) What is the speed of the block when its displacement is 0.160 m? 2.54 v m/s (e) Find the kinetic energy of the block at x = 0.160 m. 21.2 (f) Find the potential energy stored in the spring when x = 0.160 m. 17.8 (g) Suppose the same system is released from rest at x = 0.237 m on a rough surface so that it loses 16.0 J by the time it reaches its first turning point (after passing equilibrium at x = 0). What is its position at that instant? m Need Help? Read it 3. [-/1 Points] DETAILS SERCP10 13.P.020. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A 40.0-g object is attached to a horizontal spring with a force constant of 2.0 N/m and released from rest with an amplitude of 20.0 cm. What is the velocity of the object when it is halfway to the equilibrium position if the surface is frictionless? m/s 4. [3/3 Points] DETAILS PREVIOUS ANSWERS SERCP11 13.4.P.024. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The period of motion of an object-spring system is 7 = 0.618 s when an object of mass m = 200 g is attached to the spring. (a) Find the frequency of motion in hertz. 1.62 HZ (b) Find the force constant of the spring. 20.8 N/m (c) If the total energy of the oscillating motion is 0.345 J, find the amplitude of the oscillations. 0.18 m Need Help? Read It 35 .F Search ENG 10:16 AM Mostly sunny US 2/1/2023 3