Formula
Mathematical refraction is when we use the mathematical formula to calculate the velocity of light as it passes from one medium to another.
There is no such thing.
formula
a formula
Drawing power
Electrical power = current x voltage Current is in amps
No it does not consist of mathematical formula
Rearrange the formula so that the indicated variable is the subject of the mathematical formula.
Electrical energy is the ability of an electrical system to do work. It is measured in joules and is equal to the product of power (in watts) and time (in seconds). In mathematical terms, electrical energy equals power multiplied by time.
There is none. There is a relationship between voltage and current and turns ratios in a transformer. But this rule remains - power in = power out. You don't get anything for free.
Formula
Electrical efficiency is calculated by dividing the useful output power (in watts) by the input power (in watts) and multiplying by 100 to get a percentage. The formula is: Efficiency = (Useful output power / Input power) * 100. The higher the percentage of efficiency, the more effective the electrical system is at converting input power into useful output power.
It is possible.
Formula
The Holladay 2 formula is a mathematical formula used to calculate the power of an intraocular lens (IOL) to be implanted during cataract surgery. It takes into account several factors such as the eye's axial length, corneal power, and desired postoperative refraction to help determine the appropriate IOL power for a specific patient.
Mathematical refraction is when we use the mathematical formula to calculate the velocity of light as it passes from one medium to another.