A car travels north 600 meters in 10 seconds. What is the
car's velocity?

Work out sian speed for the first 30 minutes of her journey. give your answer in km/h.

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.

Most short-period comets do not have randomly oriented orbits because