QuestionConvert 651 joules to kilocalories. Include the unit symbol in your answer. Use the conversion: 1 kcal = 4184 J.

Studdy Solution
Calculate the energy in kilocalories.
$$Energy\, (kilocalories) =155.54\, calories /1000\, calories/kilocalorie =0.15554\, kilocalories$$The energy output of the defibrillator is0.15554 kilocalories.