Once upon a time in the Land of Physics, there lived a hard-working fellow named . Joule was the official measure of all things energetic. Whenever a pushy character named Newton moved an object exactly one meter , Joule was there to record the effort.

High up in the , lived the Kilowatt-hour (kWh) . This giant was responsible for the entire city's electricity. He was a bit of a businessman, always showing up on monthly bills to tell families how much energy their lightbulbs and air conditioners had used.

One day, the units decided to have a grand meeting to see who was the strongest.

But Joule wasn’t the only one in town. Across the river in the , there was Calorie , a warm and friendly unit who spent her days heating up water. She was quite popular with the local chefs and athletes, always measuring the fuel in their food.

giggled, knowing she was about 4.18 times as big as a single Joule.

looked down at them all, boasting that he was equal to about 1,055 Joules .

Energy Unit Review

Once upon a time in the Land of Physics, there lived a hard-working fellow named . Joule was the official measure of all things energetic. Whenever a pushy character named Newton moved an object exactly one meter , Joule was there to record the effort.

High up in the , lived the Kilowatt-hour (kWh) . This giant was responsible for the entire city's electricity. He was a bit of a businessman, always showing up on monthly bills to tell families how much energy their lightbulbs and air conditioners had used. energy unit

One day, the units decided to have a grand meeting to see who was the strongest. Once upon a time in the Land of

But Joule wasn’t the only one in town. Across the river in the , there was Calorie , a warm and friendly unit who spent her days heating up water. She was quite popular with the local chefs and athletes, always measuring the fuel in their food. High up in the , lived the Kilowatt-hour (kWh)

giggled, knowing she was about 4.18 times as big as a single Joule.

looked down at them all, boasting that he was equal to about 1,055 Joules .