Because only the rich can afford cheap batteries..... A good quality deep cycle lead acid battery will cost between $50 and $200 and, if properly maintained, will give you at least 150 deep discharge cycles.
What is the boiling point of oxygen? a. 100 degrees C c. -57 degrees C b. 8 degrees C d. -183 degrees C.
At atmospheric pressure, liquid nitrogen boils at â195.79 Â°C (77 K; â320 Â°F) and is a cryogenic fluid that can cause rapid freezing on contact with living tissue.iquid nitrogen is a colorless clear liquid with density of 0.807 g/ml at its boiling point and a dielectric constant of 1.43.