Ask a New Question
Questions and answers by
elly<3
Questions (1)
heyyyy!
The total amount of energy in the universe never changes, but the availability of each different type of energy to do
11 answers
167 views
Answers (5)
You are making toast. You take two slices of bread and put them into the slots of a toaster. Then you plug in the toaster and press the button down. One minute later you hear two golden, crispy slices pop up. Which table correctly matches the action with
Question You are cooking pasta and putting a pot of water on an electric stove. When the water starts to boil, you add the pasta. What energy transformation occurs to cook the pasta?(1 point) Responses heat energy to mechanical energy heat energy to
Hydroelectric dams work by blocking the path of a water source to create an area with water held back by the dam. The dam can then be opened to allow water to be released.. The energy from the moving water is used and transformed into electrical energy.
What is the energy transformation that occurs when a smoke alarm goes off?(1 point) Responses electrical to potential electrical to potential electrical to sound electrical to sound potential to electrical potential to electrical sound to light
the total amount of energy in the universe never changes, but the availability of each different type of energy to do work can change tremendously. What best explains this change in available energy?(1 point) Responses Energy is always converted with 100
