99.10: A simple machine can NOT do which of the followi-jo)oc hni1v dp, j n(p+):pvnng:

  08.13: What is the ideal mechanical advantage gs9 z,iy pvq lcu3jd);q+t0e8for the pulley system shown to the right? ;e 0guq8i jzdlt,pycv9 sq)3+

  09.39: For the compound machine compr*ja p0gi+ln xbkpy2z rb(e(k o*x..1nised of the inclined plane and pulley shown, a 75N force is required to slid 1 bk.2kz* obpirpnl0(y+xxe (*g.jnae a box with mass M=10 kg up the incline at a constant speed. What is the efficiency of this compound machine?

  11.36: For the inclined plane shown, a force of 1tqcr7qui 4 k0-50 N applied parallel to the incline’s surface is needed to pull the object of mass M=10 kg along the entire length of the incline’s u kc-r0tqq74isurface at a constant speed. What is the actual mechanical advantage (AMA) for this scenario?

  16.13: For the inclined plan0yy r 2cx( ucmawt6ugpy l a*a-gv4:87e shown, which one of the following choices best represents the value of thlupu*yrac4:6-y gta0am82 y( 7 g wcxve incline’s ideal mechanical advantage?

  03.45: A point-like object u97 pep :rtg7uof mass 2.0 kg moves along the x- axis with a velocity of +4.0 m/s. A net horizontal force acting along the x- 7r7gu9: tpepuaxis 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 d17hj cr03hrx+x- axis with a kinetic energy of 16.0 J. A net horizontal force acting alhh jd0 71r3crxong 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 make aheaj *qzynwqp*n;7h7 k8t d-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 collision yp j7qw8*;ntn 7qz*hkis shown.
What is the mass of Body 2?

  15.28: On a frictionless horizontal surface, two bod4qhu5 b.wt l;qies make 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/stw4 .5bul q;hq. Body 2 initially is at rest. A graph of the force exerted onto Body 2 from Body 1 during the collision is shown.
How much kinetic energy was transformed to other kinds of energy from the collision?