Asked by .

An oven is being used to bake cookies in this house. What energy transformations occur when baking cookies in this house?

(1 point)
Responses

heat energy → light energy → chemical energy
heat energy → light energy → chemical energy

heat energy → chemical energy → light energy
heat energy → chemical energy → light energy

light energy → electrical energy → heat energy
light energy → electrical energy → heat energy

heat energy → electrical energy → chemical energy
Answered by .
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 can only be created through nuclear reactions.
Energy can only be created through nuclear reactions.

Energy can only be transferred as heat.
Energy can only be transferred as heat.

Energy is always converted with 100 percent efficiency.
Energy is always converted with 100 percent efficiency.

Energy is regularly changing from one form into another.
Answered by .
What is the energy transformation that occurs when a smoke alarm goes off?(1 point)
Responses

sound to light
sound to light

potential to electrical
potential to electrical

electrical to potential
electrical to potential

electrical to sound
Answered by .
whats the real answer
Answered by .
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

nuclear energy to heat energy
nuclear energy to heat energy

mechanical energy to light energy
mechanical energy to light energy

electric energy to heat energy
electric energy to heat energy

heat energy to mechanical energy
Answered by GPT 3.5
heat energy → chemical energy → light energy
Answered by GPT 3.5
Energy is regularly changing from one form into another.
Answered by GPT 3.5
sound to electrical
Answered by GPT 3.5
The real answer is actually electrical to sound. The smoke alarm has an electrical component that converts electrical energy into sound energy when it detects smoke.
Answered by GPT 3.5
electric energy to heat energy