In his studies of electricity, he designed sine and tangent galvanometers.
2.
One problem with the tangent galvanometer is that its resolution degrades at both high currents and low currents.
3.
A tangent galvanometer consists of a coil of insulated copper wire wound on a circular non-magnetic frame.
4.
Am I to take it that no one in the Science Desk has ever " seen " a tangent galvanometer ??
5.
I want to wire up a tangent galvanometer, but the thing is, I don't know how to specify the number of loops that I want by connecting the wires in the proper places.