05.12: A mass on the end oh: cnbore :+r)gyyk5;f a spring oscillates with the displacement versus time graph shown to the right. Which of the f5 bkr;g+oe) :hy ncr:yollowing statements about its motion is INCORRECT?

  10.08: A mass is connected to the end of a *o4pi:c e3xd pdr t4u2spring and undergoes simple harmonic oscillation. 3: ux4dr* c4doeip2tpThe 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 simple hal 5 nr4vqka)m)rmonic oscillation. The graph provided shows the position of the mass nakm4q)l 5)vr 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 oj 0.c(z7ccydthe 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(8.00 t + 0.50) where all quantities are in base SI units. Which one of the following choices gives the numerical value of theczj(o7dcyc 0 . oscillation’s amplitude in base SI units?

  15.26: The position of a mass connected to a spring obeys x(t) = Acos(wt) . kuu3)0v 4urqkfbc42sp6xqdzp+o :s4 What is the average speed for vr2u4) sps4fzoc0uq 6dkb+pqu:k4x3one full oscillation in terms of the mass’s maximum speed during oscillation, $V_max$?

  03.37: An object on a spring undek5c/7:.d rjqr-bu7 pwf/zqfsdw7 su.rgoes 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 t is in seconds. What is the amplitude of thpszc7/rbf5fqu/d 7 ruj- wqw:.dk 7.se vibrating mass on the spring?

  03.38: An object on a spring undergoes Simple Harmonic Motion. Itsc0ey 3wvw7 9vs6tabm9:p jdw: motion can be described by thefollowing equation y = (0.3 mcbyms 769 9pvj t0www:d3:ev a) 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 f64: gf5dy inbhreely to the opposite side and stops. Which of the following might best repre5y4:ihbg n 6fdsent 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 givehufd3rj6sw8gx 77dxa2a4ds8 /1f jl yn by the velocity vs. time grap xhd1/8a32jasjwr4fxu dsg7 7fdyl6 8h 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 givh cns vm.*ia/,en by the velocity vs. time graph shown.aci*/ ,nv.smh
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 ac khyrsxa :d5e9s6ps/: cording to the graph of position as a function of time shohpd r6ea9x:s:s5ky / swn 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 sprini4 ala:ld4 hv6b)1:e(kw b jbbg constant k; is set into simple harmonic motion. Its maximum displacement from its equilibrium posiia(wb1:d b:44ab6)h b vljkl etion is A. What is the mass’s speed as it passes through its equilibrium position?

  94.40: A block of mass6jrb4 lw i )bui2rj)9k M is initially at rest on a frictionless floor, as shown in the accompanying figure. The block, attached to a massless spring with spring constant k, is initially at its equilibrium position. Akbjr iw6)ui 2b4jl9 )rn 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 attam v)bkd fuj g6ned3ri c)84g6ob i86z3ched to 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 eqvenm46))8cig8 odf rd g3b 6u63kjz biuilibrium position?

  08.48: A block of mass M onc9f /o2jl3c.i af/cfk a horizontal 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.ia cklco2/c f3fj9/f minimum coefficient of kinetic friction between the surface and the block would prevent the block from returning to equilibrium with non-zero speed?