A 9-volt battery is attached to a series circuit consisting of a 10-ohm resistor and 1-farad capacitor and a switch. When the switch closes the circuit, describe the original and final current through the circuit.
A)
The initial current is 9 amps and final current is O amps.
B)
The initial current is 0 amps and final current is 9 amps.
C)
The initial current is 0.9 amps and final current is O amps.
D)
The initial current is O amps and final current is 0.9 amps.

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

What part of the ear is names after tools, such as the hammer and the anvil?

Using gravity, an elephant can pull a mouse towards it from the ground. true or false explain why. will give brainliest if answered fast and the best explanation