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Fiber Optics

Authored by INDUMATHI B

Physics

University

10 Questions

Used 116+ times

Fiber Optics
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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

How do Fiber Optics work?

By connecting and transferring energy
By remitting and subtracting power from other fiber optics
By using light pulses to transfer data
By converting sound waves in to binary code

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

For what are Fiber Optics mainly used?

Long distance communication
Imaging
Phones
Downloading Apps

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

How does light travel through the cable?

Refraction and Reflection
Refraction only
Dispersion
Total Internal Reflection

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A fiber optic adapter also called _________________ is designed to connect two fiber optic cables together.

Couplers
Copper Adapters 
Cable Joins
Cable Ties

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the types of optical fiber?

Material

Number of modes

Refractive index profile

All the above

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Physical parameters are sensed directly is

Active sensor

Intrinsic sensor

Passive sensor

Both 1 and 2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Example for passive sensor

Displacement sensor

Temperature sensor

Pressure sensor

None

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