05.12: A mass on the end of a spring oscillates*jve4s ryaa)0k lo gx255stk. with the displacement versus time graph shown to the right. Which of the following statements about its motion is INCORRECT? 5ksae0rosxt)gv5.k2 alj4y*

  10.08: A mass is connected to the end of a spring and under-()nwtuf+mm + pwbqv7goes simple harmonic oscil7m(wm w vbpn)u+tq-+flation. The graph provided 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 si :-jsiitiyf+h1p6 ra 4mple harmonic oscillation. The graph provided shows the position of the mass as measured from the floor as a functi-ityfii 61+:sh4pr j aon of time.
What is the amplitude of the mass’s oscillation (in units of meters)?

  14.08: A 2.50 g mass connectedy9)+j3vg9o+ xskj+ ahyqn i x- to the end of an ideal spring oscillates in simple harmonic motion. The mass’s position is described as a function of time by x(t) =0.20 cos(- 9 hsj jyk +vga+xyqo3+xn9i)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 massmwrdz.g120 jayw8ij- fnb *(e connected to a spring obeys x(t) = Acos(wt) . What is th- jaw. 2zg8ywr bd *(e0n1jfmie average speed for one full oscillation in terms of the mass’s maximum speed during oscillation, $V_max$?

  03.37: An object on a spring undergoes Simple Ha,kyg:h-l j5nx rmonic Motion. Its motion can be described by thefollowing equation y = (0.3 m) sin (10π t + 4) where m is in meters and t ishx jy:nkl5,g - in seconds. What is the amplitude of the vibrating mass on the spring?

  03.38: An object on a spring undergrs6 nep,vm;p7vp+) cyoes Simple Harmonic Motion. Its motion can be described by thefollowing equation y = (0.3 m) sin (10π t + 4) where m is in meters and tpr;m ,ncv )spv7 ey6+p 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 swings freely vk74u: t,jtj) o dwac/to the opposite side and stops. Which of thek, t/c)7tduao: jjw4 v 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 along a straight line is given by thehyvjuh.,+, s 7endaaz-.9v hs:h/a aq velocity vsva ahss, j ,9ada/q.:z+nh .yu e7h-vh. time graph 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 a straightfqz1k1t f8 -9ph0wwg8)a mz le line is given by the velocity vs. time graza0 8mwt 1-q8fwehfl gz)kp91ph 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 according to the graph of position as a function of time s r1 gzw is8x;t:u/jla3hown below. /jxus3z:1 r lt8i g;aw
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 horizontal mw/ , qhq43:gfmqbb x(yassless spring with spring constant k; is set into sim,y :q mb/hfgw( bxq34qple harmonic motion. Its maximum 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 cdn.2 osf vz84d n0sg2sl0(un a frictionless floor, as shown in the accompanying figure. The block, attached to a massless spring with spring constant k, is inisn0sln s0g. z4n 2ddc(vu8 o2ftially 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 to a s)hb b+3hqld:xf/9)uuxj 7 tmy pring 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/9f)mh +xhlt ub uy)jb: d7xq3, of the mass when it returns to equilibrium position?

  08.48: A block of mass M on a horizontal surface is connected to the endrj2 io)fhg361 i *u m/jit2mne of a massless spring of spring constant k. The block is pulled a distance 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 preven ) *6 1imnh32ujomegiif2trj/t the block from returning to equilibrium with non-zero speed?