If by 'leaf factory' you mean the leaves of plants, then the source of free energy is the Sun, in the form of sunlight form the Sun.
Not really. The solar energy is used by the leaf to make glucose using water and CO2. Consider solar energy the fire when someone is cooking. :)
Leaf is a food factory for a plant. In it food is prepared with the help of sunlight, carbon dioxide and chllorophyl. It also losses un used water by stomata
factory
When light energy strikes a leaf then chlorophill (a) present in leaf absorb that light energy . By use of that energy photosynthesis occurs.
That would really depend on the size of the factory! Also, what time period is considered - it usually makes more sense to talk about the POWER such a factory uses, than about the energy - that is, the energy used per time unit.
Yes, a leaf blower is mechanical energy.
Mitochondria produce the energy that is used in the cells. They are commonly referred to the energy factory of powerhouse of the cells.
in a factory !
The green part of the leaf is green because of the chlorophyll inside
i don;t no
the leaves called food factories because the leaves maintaining producing food