What is the required flashing rate for turn signals and hazards?

The required flashing rate for turn signals and hazard lights is established to ensure that other drivers can easily notice and predict a vehicle's movements. The correct answer indicates that the flashing rate should be no less than 60 flashes per minute and no more than 120 flashes per minute. This range creates a clear and effective warning signal, minimizing the chances of miscommunication on the road.

When turn signals operate within this specified range, they improve driver awareness and safety by making the vehicle's intentions clear. A rate lower than 60 flashes per minute may be too slow to attract adequate attention, whereas a rate exceeding 120 could be perceived as erratic, potentially causing confusion for other drivers. The chosen range strikes a balance that is effective for communicating intent without overwhelming other road users.