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Questions and Answers
What property of light makes it suitable for transmitting data through fiber optic cables?
What property of light makes it suitable for transmitting data through fiber optic cables?
- Light can only travel in straight lines
- Light travels slower in fiber optic cables
- Light can't be bent or curved
- Light can travel long distances without losing much intensity (correct)
What is the main material used in fiber optic cables?
What is the main material used in fiber optic cables?
- Plastic
- Glass (correct)
- Aluminum
- Copper
What is the function of the cladding in a fiber optic cable?
What is the function of the cladding in a fiber optic cable?
- To reflect the light back into the core (correct)
- To absorb excess light
- To increase the speed of light transmission
- To reduce the cost of the cable
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