How Do Fibre Optics work?

Light bounces down a wire and can produce light or Images

The Fibre is a piece of glass which light bounces around on the inside

It bounces electricity through a wire

Test

Physics 2014

Alasdair Tennent 5 preguntas Actualizado el 19 feb 2016

Hacer el test

1What Is The Correct Equation to work out Speed?
1. AD=S*T
2. BS=T/D
3. CS=D/T
4. DT=S/D
2The longer an object is, The easier the turning force is! True or False?
1. AVerdadero
2. BFalso
3Which of the following objects is the best Conductor?
1. ABlack Paper
2. BA Copper Rod
3. CFelt
4. DWood
4A Convex mirror zoom's in on ab Object! True or False?
1. AVerdadero
2. BFalso
5How Do Fibre Optics work?
1. AThe Fibre is a piece of glass which light bounces around on the inside
2. BLight bounces down a wire and can produce light or Images
3. CIt bounces electricity through a wire