Many heirloom varieties are fluted, irregular in shape, or unusually colored. The term âugly tomatoâ can be used to describe a number of different tomato varieties, as well as some undesirable conditions affecting this fruit.Some ugly tomatoes develop their unattractive appearance due to cultural conditions.Others, including heirlooms suitable for cooler Mediterranean climates, are meant to be ugly. Ugly tomatoes may have an irregular shape, a growth deformity, unusual or inconsistent coloration, or any combination of these factors.ome ugly tomatoes develop their unattractive appearance due to cultural conditions. Others, including heirlooms suitable for cooler Mediterranean climates, are meant to be ugly. Ugly tomatoes may have an irregular shape, a growth deformity, unusual or inconsistent coloration, or any combination of these factors.
The batteries that Tesla has been using, sourced from Panasonic, for its Model S electric car are mostly likely a lithium-ion battery with a cathode that is a combination of a lithium, nickel, cobalt, aluminum oxide.
However AC power cannot be stored in batteries. DC (Direct Current) - This is the electrical current that can be stored by batteries. DC power can be produced by solar cells or through the conversion of AC power. Tesla, as well as all electric vehicles utilize both AC and DC currents. Basically, when you charge a Tesla AC power is drawn from the power grid and delivered to the vehicle where the on-board inverter converts the AC electricity to DC power, the energy stored by the battery.