Machine Parts

1 - Case The tube that homes the elements of the torch , as well as the batteries and lamp (light bulb). 2 - Contacts a really skinny spring or strip of metal (usually copper or brass) that's set throughout the torch , creating the electrical affiliation between the assorted elements – the batteries, the lamp, and also the switch. These elements conduct electricity and "hook everything up," finishing the circuit. 3 - Switch The flow of the electricity is activated after you push the switch into the ON position, providing you with lightweight . The flow of electricity is broken once the switch is pushed into the OFF position, therefore turning off the sunshine . 4 - Reflector A plastic half , coated with a shiny metallic element layer that rests round the lamp (light bulb) and redirects the sunshine rays from the lamp to permit a gradual ray , that is that the lightweight you see emitting from the torch . 5 - Lamp the