Let's solve the
Energy Transformation worksheet step by step. The task is to identify the
initial form of energy and the
transformed form of energy in each diagram.
We are given a word bank:
- Chemical
- Chemical
- Chemical
- Kinetic
- Light
- Electrical
- Light
- Heat
- Light
- Chemical
- Electrical
- Kinetic
We need to fill in the blanks for each transformation shown.
---
1. Apple → Person riding a bike
-
Apple: Contains stored
chemical energy (from photosynthesis).
- When eaten, this chemical energy is used by the body to produce
kinetic energy (motion).
-
✔ Chemical → Kinetic
---
2. Battery → Flashlight
-
Battery: Stores
chemical energy.
- When used in a flashlight, it converts chemical energy into
light energy.
-
✔ Chemical → Light
---
3. Plug (electrical cord) → Lamp
-
Electrical plug: Supplies
electrical energy.
- The lamp converts electrical energy into
light energy.
-
✔ Electrical → Light
---
4. Gasoline can → Car
-
Gasoline: Contains
chemical energy.
- In a car engine, chemical energy is converted into
kinetic energy (movement of the car).
-
✔ Chemical → Kinetic
---
5. Sun → Plant
-
Sun: Emits
light energy.
- Plants use light energy in
photosynthesis to create
chemical energy (in glucose).
-
✔ Light → Chemical
---
6. Plug → Toaster
-
Electrical plug: Supplies
electrical energy.
- The toaster converts electrical energy into
heat energy (to toast bread).
-
✔ Electrical → Heat
---
Final Answers:
| Diagram | First Box | Second Box |
|--------|-----------|------------|
| Apple → Bike |
Chemical |
Kinetic |
| Battery → Flashlight |
Chemical |
Light |
| Plug → Lamp |
Electrical |
Light |
| Gasoline → Car |
Chemical |
Kinetic |
| Sun → Plant |
Light |
Chemical |
| Plug → Toaster |
Electrical |
Heat |
---
Completed Worksheet:
```
Apple → Bike: Chemical → Kinetic
Battery → Flashlight: Chemical → Light
Plug → Lamp: Electrical → Light
Gasoline → Car: Chemical → Kinetic
Sun → Plant: Light → Chemical
Plug → Toaster: Electrical → Heat
```
✔ All answers are filled using words from the provided list.
Let me know if you'd like a printable version or explanation for any specific transformation!
Parent Tip: Review the logic above to help your child master the concept of energy transformation worksheet 6th grade.
