<Li> The energy required to lift a medium - size tomato (100 g) 1 m vertically from the surface of the Earth . </Li> <Li> The energy released when that same tomato falls back down to the ground . </Li> <Li> The energy required to accelerate a 1 kg mass at 1 m ⋅ s through a distance of 1 m . </Li> <Li> The heat required to raise the temperature of 1 g of water by 0.24 ° C . </Li>

Which quantity can be measured in units of j/c