MCQOPTIONS
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| 1. |
Observe the diagram and choose the sequence of energy changes. |
| A. | Light Energy\[\to \]Chemical Energy\[\to \]Potential Energy |
| B. | Potential Energy\[\to \]Chemical Energy\[\to \]Kinetic Energy |
| C. | Solar Energy\[\to \] Chemical Energy\[\to \]Kinetic Energy |
| D. | Heat Energy\[\to \]Electrical Energy\[\to \]Mechanical Energy |
| Answer» D. Heat Energy\[\to \]Electrical Energy\[\to \]Mechanical Energy | |