Power in Measurement of Physical Parameters Formulas

Power is a quantity permitting comparison of illuminances in the image planes of various optical systems. And is denoted by L_p. Power is usually measured using the Watt for Power. Note that the value of Power is always positive.

Formulas to find Power in Measurement of Physical Parameters

fxLight PowerGo

Measurement of Physical Parameters formulas that make use of Power

fxArea affected by Light IncidentGo

fxIrradiationGo

List of variables in Measurement of Physical Parameters formulas

fx Surface Area Go

fx Irradiation Go

FAQ

What is the Power?

Power is a quantity permitting comparison of illuminances in the image planes of various optical systems. Power is usually measured using the Watt for Power. Note that the value of Power is always positive.

Can the Power be negative?

No, the Power, measured in Power cannot be negative.

What unit is used to measure Power?

Power is usually measured using the Watt[W] for Power. Kilowatt[W], Milliwatt[W], Microwatt[W] are the few other units in which Power can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!