Question

which tool turns sounds into visual signals for deaf drivers in a car? a bluetooth speaker b panoramic mirror c audio - visual converter d audio - tactile converter

Explanation:

• A bluetooth speaker is used for audio output, not for converting sounds into visual signals.
• A panoramic mirror is for viewing the surroundings, not related to sound - visual conversion.
• An audio - visual converter is designed to turn audio (sounds) into visual signals.
• An audio - tactile converter turns audio into tactile (touch) signals, not visual.

Answer:

C. audio - visual converter