Early one October you go to a pumpkin patch to select your Halloween pumpkin. You lift the 2.7 kilogram pumpkin to a height of 1.31 meter, and then carry it 50.4 meter (on level ground) to the check-out stand.
(a) Determine the work you do on the pumpkin as you lift it from the ground.
(b) Determine how much work do you do on the pumpkin as you carry it from the field?