a condenser of capacitor 50 micro coulomb is charged to 10 volt the energy stored is can you do derivation please

Transfer chemicals from one location to another to weather objects. a-water b-physical weathering c-chemical weathering

Which sound characteristic is not affected by the relative motion of an object

With the simplified model of the eye, what corrective lens (specified by focal length as measured in air) would be needed to enable a person underwater to focus an infinitely distant object? (be careful-the focal length of a lens underwater is not the same as in air! assume that the corrective lens has a refractive index of 1.62 and that the lens is used in eyeglasses, not goggles, so there is water on both sides of the lens. assume that the eyeglasses are 1.90