Homework answers / question archive / 1) A cyclist starts from rest and accelerates uniformly for 20

1) A cyclist starts from rest and accelerates uniformly for 20

Physics

Share With

1) A cyclist starts from rest and accelerates uniformly for 20.0 s at 0.65 m/52 [W]. She then cycles at a constant velocity for 45.0s, then slows to a stop with an acceleration of 0.50 m/5? [E]. a) Sketch a velocity-time graph to represent the cyclist's trip. Fully label each axis with a completed axis title. The slope sketch does not have to be drawn to scale, do not worry about numbers on the axis, just label the coordinates of the key points from the information above. Remember to show your calculations. b) Find the total displacement of the cyclist from her starting point. c)The average velocity of the cyclist.