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Convert watt to terawatt

Here you can quickly calculate how many terawatt fit in one watt.
  • 1 W = 0 TW
  • 1 TW = 1000000000000 W

Watt to terawatt conversion table

watt terawatt
1 0
2 0
5 0
10 0
20 0
50 0
100 0

Formula to convert watt to terawatt

To convert watt to terawatt, divide by 1000000000000.

1 W = 0 TW
Example: 1 watt = 0 terawatt

Common mistakes in power conversion

  • 'Kilowatts per hour' is a common slip of the tongue, power is measured in plain kilowatts. The kilowatt-hour (kWh) is energy: power multiplied by time. A machine draws 3 kW, and uses 3 kWh in one hour.
  • American air conditioners are rated in BTU/h, European ones in watts, 1 kW is about 3,412 BTU/h. A '9,000 BTU' unit is therefore about 2.6 kW. Divide BTU/h by 3,412 to get kilowatts.
  • 'Calories burned per hour' is a power figure, not an amount of energy: 1 kcal/h is about 1.16 W. A run that burns 600 kcal in an hour corresponds to an average output of about 700 W.

Quick watt to/from terawatt conversion quiz

Score: 0

20 watt equals 2.0e-10 terawatt.

Correct answer: 20 watt = 2.0e-11 terawatt.

20 terawatt equals 1.0e+14 watt.

Correct answer: 20 terawatt = 2.0e+13 watt.

20 watt equals 2.0e-11 terawatt.

Correct answer: 20 watt = 2.0e-11 terawatt.

1 watt equals 1.0e-12 terawatt.

Correct answer: 1 watt = 1.0e-12 terawatt.

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