DGP
Taking Charge was created in 1991.
positive charge
The ability of a conductor to take on charge is called its conductance.
Take charge of your mind. Be in charge of your life
It should take roughly 1-3 hours to charge the batteries in a hoverboard.
1 litre.
1 ft = 30.48 cm.
1 mile = 160934.4 cm (exactly)
Well I doubt it would be able to hold a charge of that density in air. When a sphere of radius 1cm is charged to such a high level, the electric field will be far larger than the dielectric strength of air. Hence, a breakdown voltage will be achieved and electrons will flow even through air. It's the same principle that lightning works on. 1 coulomb is a huge amount of charge, and the surface charge density in this case will be too high for air to take. So, a sphere of radius 1 cm cannot hold 1 Coulomb of charge.
It should take roughly 1-3 hours to charge the batteries in a hoverboard.
200 cm Take 1 m. it is 100 cm. Double it, to get 200 (2 meters)
1 cm = 10 mm so 9.2 cm = 92 mm