One kg of liquid water at 25oC:
(a) Experiences a temperature increase of 1 K. What is ∆U'. in kJ?
(b) Experience a change in elevation ∆Z. The change in potential energy ∆EP is the same as ∆Ut for part (a). What is ∆z, in meters?
(c) Is accelerated from rest to final velocity u. The change in kinetic energy ∆EK is the same as ∆Ut for part (a). What is u. in m s-t?
Compare and discuss the results of the three preceding parts.