The cars pictured show their change of speed for 2 minutes of driving. Rank the magnitude of acceleration for the cars based on the picture. (Magnitude means that you take the absolute value.) *

Aturntable a is built into a stage for use in a theatrical production. it is observed during a rehearsal that a trunk b starts to slide on the turntable 10 s after the turntable begins to rotate. knowing that the trunk undergoes a constant tangential acceleration of 0.31 m/s2, determine the coefficient of static friction between the trunk and the turntable.