99.10: A simple machine can NOT do whcwll lk f.54r6/ wvhu7ich of the following:

  08.13: What is the ideal he/07.et lgtx mechanical advantage for the pulley system shown to the ritg7 /thlxe e0.ght?

  09.39: For the compound machine comprised of the inclined plane and pulley shouf (3n48de q2l di:ejrwn, a 75N force is required to slide a box with mass M=10 kg up the incline at a constant speed. What is the efficiency of this compouq:lie e 8u34r2f(jddnnd machine?

  11.36: For the inclined plane shown, a force of 150 N applied par b*4yowelmz 3b-1hsr9 kq2 4e):epmjrallel to the incline’s surface is needed to pullqp - elrm4 :ybmr1we*hoze 34k)jbs92 the object of mass M=10 kg along the entire length of the incline’s surface at a constant speed. What is the actual mechanical advantage (AMA) for this scenario?

  16.13: For the inclined plane shown, which one of the followinl*sjinja sy)7i,dn azp39n)4g choices best repreij7lp ,)*ia)y s43 annsz jdn9sents the value of the incline’s ideal mechanical advantage?

  03.45: A point-like object of mass 2)8: oq rvi9 zv-;-dhkw5saanie.d 5dw.0 kg moves along the x- axis with a velocity of +4.0 m/s. A net horizontal fow oi)9hdn v .r58akdi a;-q5ev w-:szdrce acting along the x-axis is applied to the object with the force-time profile shown. What is the total work that was done by the force?

  06.17: A point-like object of mass 2.0 kg moves along the +x- axis with a kineti+jus asupx) w5p4so;o p6*n)b c 4 ass) wp;upb 6pujo +*5)sxnoenergy of 16.0 J. A net horizontal force acting along the x-axis is applied to the object with the force- position profile shown. What is the total impulse delivered by the force (units in kg m/s).

  15.27: On a frictionless horizontal surface, two bodies 9lg. ofu,: bdwmake ahead-on collision and stick t ,wu:do l9fgb.ogether. Body 1 has a mass of 3.5 kg and initially moves to the right with speed 7.0 m/s. Body 2 initially is at rest. A graph of the force exerted onto Body 2 from Body 1 during the collision is shown.
What is the mass of Body 2?

  15.28: On a frictionless horizontal surface, two bodies x+ n8+ dx2snqgmake ahead-on collision and stick together. Body 1 has a mass of 3.5 kg and initially moves to the right with speed 7.0 m/s. Body 2 initially is at rest. A graph of the force exerted onto Body 2 from Body 1 during the collidn+ snxg+82x qsion is shown.
How much kinetic energy was transformed to other kinds of energy from the collision?