An industrial terajoule
An industrial terajoule is a large unit of energy used to quantify industrial-scale processes or outputs.
How big is it?
1 TJ · energy
Energy · defined energy model
A little perspective
An industrial terajoule vs Lightning energy model: energy comparison
An industrial terajoule is about 1,000 times the energy of a lightning energy model.
ENERGY STORED OR TRANSFERRED
An industrial terajoule is a large unit of energy used to quantify industrial-scale processes or outputs.
A lightning energy model represents the total energy released during a single lightning discharge.
Too small to see at this scale; the bar has not been widened.
Measurements, assumptions & sources +
An industrial terajoule
Energy: 1 TJ; defined energy model.
A defined 1 TJ energy amount; equal to 1 MW sustained for one million seconds.
Defined examples — our methodology
The marked energy is calibrated. Unmeasured illustration details are representative.
Lightning energy model
Energy: 1 GJ; defined energy model.
A deliberately rough 1 GJ discharge model. Real flashes vary by orders of magnitude.
Defined examples — our methodology
The marked energy is calibrated. Unmeasured illustration details are representative.
Use the visual comparison to explore its scale, then check the measurements and sources.
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Why this measurement?
Why we use 1 TJ
We compare an industrial terajoule. This is an illustrative comparison value, not a claim that every example is the same.
A defined 1 TJ energy amount; equal to 1 MW sustained for one million seconds.
The picture identifies the subject; the diagram compares the recorded values. How calibrated comparisons work →
Recorded properties
Dimensions and measurements
| Property | Selected value | Recorded range | Basis |
|---|---|---|---|
| 1 TJ | Not recorded | defined energy model |
Around this scale
Explore nearby values.
Compare examples with lower, similar and higher values. Each card names the measurement being compared.
Nearest lower valueEnergyOne tonne TNT equivalent4.184 GJDefined TNT equivalent energyOne tonne of TNT equivalent is a conventional unit of energy, defined as 4.184 gigajoules rather than by the variable yield of a particular explosive sample.
Nearest higher valueEnergyOne second of sunlight3.828 × 10¹¹ PJEnergyThe total energy emitted by the Sun in all directions over one second.Sources and method
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The source records and measurement method remain available for inspection.
There’s always another scale
Follow your curiosity.
EnergyFood kilocalorie4.184 kJA food kilocalorie is the energy needed to raise the temperature of one kilogram of water by one degree Celsius, used to express food energy.
EnergyPhone battery54 kJA phone battery stores electrical energy to power a mobile phone.
EnergyElectric car battery216 MJAn electric car battery stores energy to power an electric vehicle.EnergyOne second of sunlight3.828 × 10¹¹ PJThe total energy emitted by the Sun in all directions over one second.
EnergyLightning energy model1 GJA lightning energy model represents the total energy released during a single lightning discharge.EnergyOne tonne TNT equivalent4.184 GJOne tonne of TNT equivalent is a conventional unit of energy, defined as 4.184 gigajoules rather than by the variable yield of a particular explosive sample.
EnergyFreight train at cruising speed1.23 GJThe kinetic energy of a freight train at cruising speed is the energy it has because of its motion along the tracks.
EnergyA 10 kWh day36 MJThis is the amount of electrical energy consumed by a household over the course of one day.