Fill in the Blank QuestionFill in the blank question.When energy is , work or heating occurs.

When energy is , work or heating occurs.

Multiple Choice QuestionIf work is being done on an object and heat is being created, you can be sure that Blank______.Multiple choice question.energy transfer or conversion is taking placeenergy is being lost as potential energysome matter is being converted to energy

Multiple Choice QuestionIncineration, where the produced heat runs boilers to generate electricity, is an example of energy Blank______, or waste-to-energy.Multiple choice question.recoveryrecaptureNeed help? Rev

The energy available to perform work.Group of answer choicesthermal energyactivation energyentropychemical energyfree energyNext

The energy added to a heat engine is converted intoMultiple choice question.external work only.work and waste heat.potential energy.waste heat only.