Energy transferred electrically is measured in __________. What one word completes the sentence? Give the full name, not the symbol.

In the equation for specific heat capacity, temperature is measured using the units degrees __________. What word completes the sentence? Give the full name, not the symbol.

When stated as a percentage, the useful energy transferred by a device divided by the total energy supplied to the device is known as the device's __________. What one word completes the sentence?

The energy of activation is symbolized by _____.

You connect an ammeter to a circuit. The ammeter shows you that there are 5 amperes of __________ in the circuit. What one word completes the sentence?

Julian put a heater into a block of copper and recorded the temperature of the block every minute for ten minutes. His results are below. In order to calculate the amount of energy transferred, he multiplied the time in seconds by the __________ of the heater. What word completes the sentence?