There are a great many equations for calculating current; it depends on the context in which you need to calculate current.
F^2into Bm^2
There are several formulas to find out leakage current, but one is the general electric current equation. This electric current equation is I=Qt.
Ohm's Law: Resistance in ohms is voltage in volts divided by current in amperes.
An inductor is a device that resists a change in current. The equation is di/dt = v/L. This means that inductors are current sources, and given a sufficiently large inductor, in comparision to the circuit, it is a constant current source.
They are proportional to each other with a constant of 1/V, by rearrangment of the formula V = IR.
F^2into Bm^2
The equation for calculating the magnetic field strength around a current-carrying wire is given by the formula: B ( I) / (2 r), where B is the magnetic field strength, is the permeability of free space, I is the current flowing through the wire, and r is the distance from the wire.
The base equation for calculating the area of a rectangle is length multiplied by width.
The equation for calculating the area of a circle is A r2, where A represents the area and r is the radius of the circle.
By calculating the discriminant of the equation and if it's negative the equation will have no solutions
The equation for calculating the normal force acting on an object is: Normal force mass x gravity.
The equation for calculating the polar moment of inertia of a cylinder is I ( r4) / 2, where I is the polar moment of inertia and r is the radius of the cylinder.
The equation for calculating the transverse velocity of a wave is v f, where v is the transverse velocity, is the wavelength of the wave, and f is the frequency of the wave.
V=distance divided by time
jedofed
density = mass/volume
The equation for calculating the velocity amplitude in a given system is V A, where V is the velocity amplitude, A is the amplitude of the oscillation, and is the angular frequency of the system.