Converting from Joule (J) to Tonne of TNT (tTNT) | Energy

What is Joule (J)

Joule (J) is the unit of energy in the International System of Units (SI). It is named after James Prescott Joule, a British physicist who made important contributions to the study of energy.

What is Tonne of TNT (tTNT)

Tonne of TNT (tTNT) is a unit of energy traditionally used to measure the explosive energy equivalent to that of one ton of TNT. It is commonly employed in the field of explosives and military applications.

Conversion Formulas

The conversion formulas between Joule (J) and Tonne of TNT (tTNT) are as follows:

• To convert from Joule to Tonne of TNT: tTNT=J×0.0000000002168224

• To convert from Tonne of TNT to Joule: J=tTNT×4612070000

Examples

1. Converting 7 Joules (J) to Tonne of TNT (tTNT):

   • 7J=0.000000001517757tTNT

2. Converting 13 Joules (J) to Tonne of TNT (tTNT):

   • 13J=0.000000002818691tTNT

3. Converting 15 Joules (J) to Tonne of TNT (tTNT):

   • 15J=0.000000003252335tTNT

Use this page to perform the conversion from Joule (J) to Tonne of TNT (tTNT).