05.12: A mass on the end of a spring oscillates w yjm /)7yzk5giith the displacement versus time graph shown to the right. Which of the following statements abouzm kjg)y5 i7y/t its motion is INCORRECT?

  10.08: A mass is connected to the end of a spr: o wsuw(i k*xc,0-nkbing and undergoes simple harmonic oscillation. The graph provided ,u:0kb *iw-(woxnkscshows 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 er: nq5jbdh89qq 5.ahg8 9ed jundergoes simple harmonic oscillation. The graph provided shq8qdja5. rgh85e ehd 9jq: 9bnows the position of the mass as measured from 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 in rr.b tw x-9sy6simple harmonic motion. The mass’s position is described as a function of time by x(t) =0.20 cos(8.00 t + 0.50) wherry t.r xwb9-s6e 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 connzwby5r7sjf 70tgk 3usf+h:+t ected to a spring obeys x(t) = Acos(wt) . What is the ar7 ywfb+ f7u03gt:h s+5kstzj verage speed for one full oscillation in terms of the mass’s maximum speed during oscillation, $V_max$?

  03.37: An object on a spring undergo0iq9y: c-xubhes Simple Harmonic Motion. Its motion can be described by thefollowing equation y = (0.3 m) sin (10π t + 4) where m is in meters anbyc h0x-i9uq:d t is in seconds. What is the amplitude of the vibrating mass on the spring?

  03.38: An object on a spring undergoes Simp6 pu h0+ts mfdvvme z+j)e-0b1le Harmonic Motion. Its motion can be described by thefollowing equation y = (0.3 m+v1+ 0e-pf)m0h tev b6 sudjzm) 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 swings freely to thn9 9 ckf*ld:gxe opposite side and stops. Which of t9l :fd9x cgn*khe 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 jr172jlr pn8 pby the veloci8n1jr p r7pl2jty vs. 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 straight line is given by the vel7gbzr m/wn-.oam/z vy lw/ja2(1.vyf ocim/mn7o / wwraz..y f/a2- jv1ybl(gzvty vs. time graph 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/t kbv6gap 8 5z6hr,ab position as a function of time show8abap5 z kb6 gt,6rh/vn below.
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 massless spring with spring constant kk1 joi (hi-m-p)mhf o3; is set into simple harmonic motion. Its maximum displacement from its equilibrium position is A. What is the mass’s speed as it passes through its equilibrium position? j1o3 hmfoph --(imk i)

  94.40: A block of mass M is initially v 4n l1gkfozm- el1;qe:n7v5e at rest on a frictionless floor, as shown in the accompanying figure. The block, attached to 17melv4 oef1 n :kvg-zqel5;na massless spring with spring 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 to a sp9fn3ysb gr nyb6/8 t5ering with a spring constant k. If the mass is set into simple harmonic motions 983yen6y 5rtf/bnbg by a displacement d from its equilibrium position, what would be the speed,v, of the mass when it returns to equilibrium position?

  08.48: A block of mass M on a horizont 9nebe;+uo;fbal surface is connected to the end 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 prevent the block from returning to e9oeb;+uf bne;quilibrium with non-zero speed?