You can't directly convert one to the other. A joule is a unit of energy, and a watt is a unit of power. 1 watt = 1 joule per second.
1 watt is equal to approximately 3.41 BTU (British Thermal Units).
There are 1,000,000 joules in a megajoule.
1 calorie is equivalent to 4.184 joules. Therefore, 19.8 calories would be equal to 82.8432 joules.
There are approximately 155 calories in 650 joules. One calorie is equivalent to about 4.184 joules.
A calorie is about 4.2 joules, therefore a kilocalorie is about 4200 joules. You can multiply by this number.
1 watt is equal to approximately 3.41 BTU (British Thermal Units).
The energy transferred by a 100 Watt bulb in 10 seconds can be calculated using the formula: Energy (joules) = Power (Watts) x Time (seconds). Plugging in the values, the calculation would be 100 Watts x 10 seconds = 1000 joules.
A petajoule is 1015 joules (Quadrillion joules)
There are 56,000 joules in 56 kilojoules. This is because there are 1,000 joules in a kilojoule.
36.72 joules.
31.22 joules.
There are 1,000,000 joules in a megajoule.
480 calories = 2,009.664 joules.
102 joules is 24.362281 calories.
80 calories is about 335 joules.
5,100 joules = 1,218.1141 calories.
3.76 joules is 0.89806057 calories.