prouct design GCSE (revision on Output devices)
this is just part of the product disign corse, it it out puts which is necessary to learn to reach a C-B on gcse exams
- Created by: hannah
- Created on: 16-05-13 14:06
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- out put devices
- solenoids
- they convert electrical energy into smaller liniear movements.
- DC motors
- they convert electrical enegry into rotational movement
- lamps
- simpleast output, they convert electrical engegy
- spur gears
- They are weels with teath cut into their outer edge.
- Rack and pinion
- Changes rotary movement into linear motion, as used on a drilling machine
- Cam and follower.
- cams are wheels with a raised profile.
- Cranks
- They are shafts which are stepped along their length, by connecting a rod.
- Pulleys
- They are wheels which are stepped along their length
- solenoids
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