The magnetic field in a solenoid of length $L$ around an iron core with $N$ turns is given by: $$ B = \mu \frac{NI}{L}.$$. Assuming some Ohm's law type of resistance in the wire we can replace $I$ with $V/R$ to get $$ B = \mu \frac{NV}{LR}.$$. So the magnetic field strength increases linearly with both the number of turns and the voltage. The resistance of a wire is given by. $$ R = \rho \frac{l}{A}, $$.(where $\rho$ is some material property of the wire, $A$ is the cross sectional area and $l$ is the length) so that $LR = \rho Ll/A$ and.ssuming some Ohm's law type of resistance in the wire we can replace $I$ with $V/R$ to get $$ B = \mu \frac{NV}{LR}. $$. So the magnetic field strength increases linearly with both the number of turns and the voltage. The resistance of a wire is given by. $$ R = \rho \frac{l}{A}, $$.
Jobs. Hospice Registered Nurses are the best paid with the average salary hovering at approximately $29.80 per hour; Hospice Chaplains, Licensed Vocational Nurses, and Hospice Nurses also rank near the top of the list, pulling in around $25.00, $23.21, and $19.00, respectively.n average, VITAS Innovative Hospice Care employees receive $24.25 per hour.
Critical care nurses are specialty nurses; because of this, they require more in depth and specialized training than regular RNs do. Therefore, their salaries are usually higher compared to basic RNâs because of the more intense work that they do day to day. The national average salary for a CCRN is around $69,110.