Consider the mass-spring and damping system as shown in the figure. A harmonic force F = F0sin ωt acts upon the 11-kg mass. The spring constant is 7093 N/m and the damping coefficient is 252 N.s/m. There is no friction between the small rollers and the horizontal surface. Let F0  =923 N and ω = 117 rad/s. Calculate the period (in seconds) of the steady state vibrations. a) There is no frequency of free vibration, because there is damping. b) 0.2772 c) 0.1301 d) 0.2474 e) 0.0537

You are watching a live concert. You can also find the concert streaming live on Spotify. About how far must you stand from the stage in order for the live concert and the live stream to be perfectly in sync? HINT: Assume the radio signal (Spotify) has to travel all the way around the Earth. circumference of the Earth (average): 40,041,000 m Speed of sound: 345 m/s Speed of light: 300,000,000 m/s

Don't use chatgpt will upvote

References Mailings Review View Help Acrobat Pictures icture cute M F3 F4 O B 2 r Picture Tools FO Format 1) A 3-kg sphere moves in the x-y plane and has the velocity shown at this instant. What is the 21 a. Kinetic energy of the sphere b. Momentum, or linear momentum, of the sphere c. Angular momentum about point O of the sphere S.W. Tell me what you want to do Picture Styles F7 Document1 Word F8 XB F9 F10 ZPicture Border- Picture Effects Picture Layout" F11 F12 4 Alt Text & Accessibi.. y 1 I I I 0 OB ✔ Position Wrap Bring Send Selection Align Group Rotate Text Forward Backward Pane Arrange E 1/ 60° Print Doreen Sys Aq Soroll Look B 3 kg Puse Break 45° Castro Alvarez, Flavio 4 m/s MR. 3 70°F Sunny Crop