technology

2. the simple circuit has an output device that changes the input _______ into an output movement
4. opposite of output
6. this device controls the amount of electrical energy that moves from input to output
10. cell used as input device to supply energy in torches
12. word used for two cells
13. singular version of the word battery
15. the output processes of motors

1. opposite of input
3. __________ are input devices to circuits that supply electrical energy when they are rotated or moved in another way
5. the number of main components in an electrical system
7. two cells connected in _______ form a circuit
8. control device
9. output device for a bulb
10. one word used from energy movement
11. cells connected in _______ keep the lamp shining longer
14. panels that produce energy from the sun