Question

Which is an example of information sent using digital signals?(1 point)
Responses

FM radio signals sent from a tower
FM radio signals sent from a tower

amplified live music at a concert
amplified live music at a concert

pulses of light sent long distances along a fiber optic cable
pulses of light sent long distances along a fiber optic cable

smooth graphs produced by heart rate monitors

Answer 1

The example of information sent using digital signals is:

**pulses of light sent long distances along a fiber optic cable.**

Fiber optic communication transmits information as pulses of light, which represent digital data.