Suppose that you lift an object by exerting an upward force of 12 newtons on it. If gravity exerts a force of 10 newtons downward on the object, what is the total force on the object?.

the bal will not change its velocity.

v=ir = 3x15 =45 v

  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.