05.12: A mass on the elgle./g rf6 2-s9vx rbnd of a spring oscillates with the displacement versus time graph shown to the right. Which of the following statements aboe/.x 2gvg -f6lbrls9 rut its motion is INCORRECT?

  10.08: A mass is connected to the end of a spring and undergoes s-,fh.(wnb2d3 ezr dyg imple harmonic oscillation. The graph provide gbw(f2nre,y3d.d -zhd shows the position of the mass as measured from the floor as a function of time.
What is the period of the mass’s oscillation (in units of seconds)?

  10.09: A mass is connected to the end of a spring and undergoes simple harmoni fgkj-s1cl z0)6 sy))w o lif5j0mdg+lc oscillation. The graph provided shows the position of the mass as measured fro+di z-5lg)mfoj 1skl c fjlw06)y0s)gm the floor as a function of time.
What is the amplitude of the mass’s oscillation (in units of meters)?

  14.08: A 2.50 g mass connected to the end of an ideal spring oscillates arhp 03s;0a xtin simple harmonic motion. The mass’s position is described as a function of time b0x aphast30 r;y x(t) =0.20 cos(8.00 t + 0.50) where all quantities are in base SI units. Which one of the following choices gives the numerical value of the oscillation’s amplitude in base SI units?

  15.26: The position of a mass connected to a spring obeys x(t) = Acos(wt) . Wh(y/en p7 v hjuzhte,a-q q916zbl ;xi3at is the average speed for one full oscillation in terms of the mass7t vlh,-e91 zbx( ;qj zp ahequ6n3y/i’s maximum speed during oscillation, $V_max$?

  03.37: An object on a d x:s-wv l3y.ispring undergoes Simple Harmonic Motion. Its motion can be described b .x3iw- ylsv:dy thefollowing equation y = (0.3 m) sin (10π t + 4) where m is in meters and t is in seconds. What is the amplitude of the vibrating mass on the spring?

  03.38: An object on a any b;kkkvidi j1*28ti8n.9cspring undergoes Simple Harmonic Motion. Its motion can be described by thefollowing e8v y1nb8di*; kan i i9kt.cj2kquation y = (0.3 m) sin (10π t + 4) where m is in meters and t is in seconds. What is the period of vibration of the mass on the spring?

  00.08: A pendulum is pulled to one side and released. It z2 2nbpklosc 4s.(hmg 6+:ecaswings freely to the opposite side an4pboc lmchg2nz+ 2sa(:e s 6.kd stops. Which of the following might best represent graphs of kinetic energy $E_k$, potential energy $E_p$ and total energy $E_T$?

  11.18: The motion of an object moving al5xrkr7 . 6ex1o oskq(jong a straight line is given by the velocity vs. time gq15.oe76r (ksjxx r koraph shown.
Which one of the following choices best represents the average acceleration of the object during the time interval from t=4.0 sto t=9.0 s?

  11.19: The motion of an object moving along ajea x7 al(lp,jz9gp48 straight line is given by the velocity vs. time graph lxzg4lp,j jpa97a8e( shown.
Which one of the following choices best represents the instantaneous acceleration of the object at the time of t=5.0s?

  12.17: A mass moves y)q2r 5w vkr(gaccording to the graph of position as a function of time shown vw25yrqkg )( rbelow.
Which one of the following choices correctly represents the time instants or time interval for which the instantaneous velocity of the mass is considered always to be negative? Lettrepresent time.

  94.05: Amass m; attached to a horizonaf(ol q6 :hc+otal massless spring with spring constant k; is set into simple harmonic motion. Its mafl (6+c:ooq ahximum displacement from its equilibrium position is A. What is the mass’s speed as it passes through its equilibrium position?

  94.40: A block of mass M is initially at rest on a frictionless floor, as shle q.e y5exhf(3zd7 f;own in the accompanying figure. The block, attached to a massless spring with sp 3.z7yef de;fql5xe(hring constant k, is initially at its equilibrium position. An arrow with mass m and velocity v is shot into the block. The arrow sticks in the block. What is the maximum compression of the spring?

  01.36: A mass m is attached tn h 4rvs3*ljf3h/l s5fo a spring with a spring constant k. If the mass is set into simple harmonic motion by a displacement d from its equilibrium position, what would be the speed,v, of the mass when it returns to equilibri/4hh f5ljl*n3sr fv 3sum position?

  08.48: A block of mass M on a horizontal surface is connecteduwzsp8;w1b57 g z3s lg to the end of a massless spring of spring constant k. The block is pulled a disswb;8zs1lp zu5gw7 3gtance x from equilibrium and when released from rest, the block moves toward equilibrium. What minimum coefficient of kinetic friction between the surface and the block would prevent the block from returning to equilibrium with non-zero speed?