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Decibel-watts to BTU/hr Calculator

Decibel-watts




BTU/hr


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How to use this Decibel-watts to BTU/hr Converter 🤔

Follow these steps to convert given power from the units of Decibel-watts to the units of BTU/hr.

  1. Enter the input Decibel-watts value in the text field.
  2. The calculator converts the given Decibel-watts into BTU/hr in realtime ⌚ using the conversion formula, and displays under the BTU/hr label. You do not need to click any button. If the input changes, BTU/hr value is re-calculated, just like that.
  3. You may copy the resulting BTU/hr value using the Copy button.
  4. You can also reset the input by clicking on Reset button present below the input field.

Formula

The formula to convert given power from Decibel-watts to BTU/hr is:

Power(BTU/hr) = Math.pow(10,(Power(Decibel-watts)/10))/0.29307107

Calculation

Calculation will be done after you enter a valid input.

Examples

1

Consider that a radio station transmitter operates at 50 decibel-watts (dBW).
Convert this power level from decibel-watts to BTU/hr.

Answer

Given:

Power in Decibel-watts = 50 dBW

Converting Power from Decibel-watts to BTU/hr...

The formula to convert from Decibel-watts to BTU/hr is:

Power(BTU/hr) = Math.pow(10,(Power(Decibel-watts)/10))/0.29307107

Substitute given Power(Decibel-watts) = 50 in the above formula.

Power(BTU/hr) = Math.pow(10,(50/10))/0.29307107

Power(BTU/hr) = 341214.1635

Therefore, 50 dBW is equal to 341214.1635 BTU/hr.

2

Consider that a satellite transmits signals at 40 decibel-watts (dBW).
Convert this power level from decibel-watts to BTU/hr.

Answer

Given:

Power in Decibel-watts = 40 dBW

Converting Power from Decibel-watts to BTU/hr...

The formula to convert from Decibel-watts to BTU/hr is:

Power(BTU/hr) = Math.pow(10,(Power(Decibel-watts)/10))/0.29307107

Substitute given Power(Decibel-watts) = 40 in the above formula.

Power(BTU/hr) = Math.pow(10,(40/10))/0.29307107

Power(BTU/hr) = 34121.4164

Therefore, 40 dBW is equal to 34121.4164 BTU/hr.

Decibel-watts to BTU/hr Conversion Table

The following table gives some of the most used conversions from Decibel-watts to BTU/hr.

Decibel-watts (dBW)BTU/hr (BTU/hr)
0.01 dBW3.42 BTU/hr
0.1 dBW3.4916 BTU/hr
1 dBW4.2956 BTU/hr
2 dBW5.4079 BTU/hr
3 dBW6.8081 BTU/hr
4 dBW8.5709 BTU/hr
5 dBW10.7901 BTU/hr
6 dBW13.584 BTU/hr
7 dBW17.1012 BTU/hr
8 dBW21.5292 BTU/hr
9 dBW27.1036 BTU/hr
10 dBW34.1214 BTU/hr
20 dBW341.2142 BTU/hr
50 dBW341214.1635 BTU/hr
100 dBW34121416351.3308 BTU/hr
1000 dBW3.4121416351330757e+100 BTU/hr

Decibel-watts

A decibel watt (dBW) is a unit of power level relative to one watt, expressed in decibels. It is commonly used in telecommunications and audio engineering to describe power levels in a logarithmic scale.

BTU/hr

The British Thermal Unit per hour (BTU/hr) is a unit of power used to describe the rate of heat energy transfer. One BTU is the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit. When expressed as BTU per hour, it indicates the amount of heat energy transferred per hour. This unit is commonly used in heating, ventilation, and air conditioning (HVAC) systems to specify the cooling or heating capacity of an appliance. It is also used in the context of power generation and thermal energy production.

Frequently Asked Questions (FAQs)

1. What is the formula for converting Decibel-watts to BTU/hr in Power?

2. Is this tool free or paid?

3. How do I convert Power from Decibel-watts to BTU/hr?