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.
In Florida, however, though RN demand still is high, the pay scale for nurses has yet to be pushed up to the $30 per hour average standard. MSN's in Florida working in hospitals stand to make only about $34-$42 per hour for their extra 3 years post BSN training.n average a RN makes from $38,000 to $70,000 per year. New grads in some areas such as NY can ma â¦ ke $50,000 per year.... After you get a year or two under your belt in med surge, try traveling nursing.....you can make upwards of $80K to $90K per year...this assignments usually are 4 weeks to 12 weeks.