It's a snowy day and you're pulling a friend along a level road on a sled. You've both been taking physics, so she asks what you think the coefficient of friction between the sled and the snow is. You've been walking at a steady 1.5 m/s, and the rope pulls up on the sled at a 33.0° angle. You estimate that the mass of the sled, with your friend on it, is 71.0 kg and that you're pulling with a force of 89.0 N. What answer will you give?

c.the charges if the proton and electron and gravity

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue

the answer for apex is the lowest

  distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

  slope of a graph = change in value of y -axis / change in values of x -axis

  comparing both the equations

    change in value of y -axis = change in position

  change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.