Recognised as Energy
30 joules
- Energy
- J
- SI
30 joules is a measurement of energy. That is 0.03 kilojoules, or 7.170172 calories. Below it is converted into all 13 units Nerdulator knows for energy.
Common conversions
kilojoules0.03 kJ
calories7.17017208 cal
kilocalories0.00717017 kcal
watt-hours0.00833333 Wh
kilowatt-hours0.00000833 kWh
British thermal units0.02843451 BTU
Every other unit of energy
megajoules0.00003 MJ
electronvolts1.87245272 × 10^20 eV
therms2.84345136 × 10^-7 thm
foot-pounds22.12686448 ft⋅lb
ergs300,000,000 erg
tons of TNT7.17017208 × 10^-9 tTNT
About this quantity
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
The same value in other units
Focused conversions
Just the number
Nerdulate something else
Nothing in mind? Surprise me · today’s page