A 4 kg. block of copper is removed from a freezer where its temperature was maintained at -23 Co . How much heat does the copper absorb as it is warmed to -3.1 Co ? (The specific heat capacity of copper is 390fraction numerator J over denominator k g space C to the power of ring operator end fraction)

carla slowed down in the beginning of her trip, stopped, and then sped up

  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.