Ohm's Law is basically just the definition of resistance. That doesn't make it very "universal", no matter how you choose to define "universal".However, it's very useful for electrical calculations.
There is no law known as the "law of Universal Gativation." It is possible that you may be referring to the law of Universal Gravitation, which is a fundamental principle in physics formulated by Sir Isaac Newton to describe the force of gravity between two objects based on their masses and distance.
Some fundamental physics formulas include F = ma (Newton's second law), E = mc^2 (mass-energy equivalence), F = G(m1*m2)/r^2 (universal law of gravitation), and V = IR (Ohm's law). These formulas are used to describe different physical phenomena and provide crucial insights into the behavior of the natural world.
Ohm's law is not considered a universal law since it specifically applies to electrical circuits that exhibit ohmic behavior. A universal law would apply universally across all physical phenomena. An example to illustrate this is the behavior of certain materials that do not obey Ohm's law, like semiconductors or diodes, which have nonlinear resistance characteristics.
The unit of Ohms was named after the German physicist Georg Simon Ohm, known for Ohm's Law which relates the voltage across a conductor to the current flowing through it.
The law of universal force, also known as Newton's law of universal gravitation, states that every particle in the universe attracts every other particle with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers. This law explains the force of gravity between all objects in the universe.
ohms law.
To find the conductance using ohms law,you take the inverse of the resistance(/R)
Current
no
No.
ohms=amps/volts Amps= volts/ohms Volts = Amps*Ohms
Ohms law does not consider inductance
Ohms law.
in transformer
no
The mathematical form of Ohms law is I=V divided by R. I is current, V is voltage while R is the resistance.
The law applies to everything in the universe.