# Specific Absorption Rate

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The Specific Absorption Rate (SAR) is a measure of the rate at which energy is absorbed by the human body when exposed to a radiofrequency (RF) electromagnetic field. It is expressed in units of watts per kilogram of body weight (W/kg).

The Federal Communications Commission (FCC) in the United States requires that all cellular phones must have a SAR level of no more than 1.6 W/kg when held next to the ear. The FCC has also established absorption limits for whole-body exposure to RF electromagnetic fields.

You can use this calculator to determine the SAR level for a given phone and position.

**This calculator can be used to calculate the specific absorption rate (SAR) of a human body.**

Have you ever wondered how much radiation is absorbed by your body when using a cellphone? Well, wonder no more! With this nifty calculator, you can input your weight, height, and the amount of time you spend on your phone to calculate your specific absorption rate (SAR).

So, what is SAR? It’s a measure of the amount of radiofrequency energy that is absorbed by your body when using a wireless device. The higher the SAR, the more radiation is absorbed by your body.

So, why is this important? Well, over time, exposure to high SAR levels can potentially lead to health problems such as cancer. Therefore, it’s important to limit your exposure to radiation, and this calculator can help you do just that!

So, what are you waiting for? Give it a try!

**The calculator takes into account the frequency of the electromagnetic field, the power density of the field, and the mass of the person.**

The calculator takes into account the frequency of the electromagnetic field, the power density of the field, and the mass of the person. These three factors are important in determining the potential health effects of exposure to electromagnetic fields. The frequency of the field is measured in Hertz (Hz) and is a measure of how often the field oscillates. The power density of the field is measured in Watts per square meter (W/m2) and is a measure of the amount of energy in the field. The mass of the person is important because it determines the absorption of energy from the field.

**The calculator can be used to determine the maximum permissible exposure (MPE) to a given electromagnetic field.**

The calculator can be used to determine the maximum permissible exposure (MPE) to a given electromagnetic field. This is useful for knowing how much exposure is safe for both people and equipment. The MPE is the level of radiation that is considered safe for continuous exposure.

**The calculator can be used to compare the SAR of different human bodies.**

The calculator can be used to compare the Specific Absorption Rate (SAR) of different human bodies. The calculator is based on the assumption that the human body is a homogeneous sphere. The calculator uses the following formula to calculate the SAR:

SAR = (EMR x D) / (r x r)

where:

EMR = the electric and magnetic fields strength (in V/m)

D = the diameter of the human body (in m)

r = the radius of the human body (in m)

The calculator will give you the maximum SAR for a given human body. The maximum SAR is the highest value that can be calculated for the human body. The calculator takes into account the fact that the human body is not a perfect sphere.

The calculator can be used to compare the SAR of different human bodies. The calculator is based on the assumption that the human body is a homogeneous sphere. The calculator uses the following formula to calculate the SAR:

SAR = (EMR x D) / (r x r)

where:

EMR = the electric and magnetic fields strength (in V/m)

D = the diameter of the human body (in m)

r = the radius of the human body (in m)

The calculator will give you the maximum SAR for a given human body. The maximum SAR is the highest value that can be calculated for the human body. The calculator takes into account the fact that the human body is not a perfect sphere.

The calculator can be used to compare the SAR of different human bodies.

**The calculator can be used to compare the SAR of different electromagnetic fields.**

The calculator can be used to compare the SAR of different electromagnetic fields.

When looking at the potential effects of electromagnetic fields on the human body, it is important to consider the strength of the field. This is typically measured in terms of the specific absorption rate, or SAR. The higher the SAR, the greater the potential for adverse health effects.

There are a number of factors that can affect the SAR of an electromagnetic field, including the frequency of the field, the intensity of the field, and the distance from the source of the field.

The calculator can be used to compare the SAR of different electromagnetic fields. This can be helpful in determining which field may be more harmful to exposed individuals.