Final answer:
Speed limits are set by the government after taking many factors into account to enforce traffic laws, promote road safety, and reduce the risk of accidents.
Step-by-step explanation:
Speed limits are set by the government after taking many factors into account. The government determines the speed limit based on factors such as road design, traffic patterns, safety considerations, and the desired level of speed consistency. For example, in towns and cities, the speed limit is typically lower to ensure pedestrian safety, while on highways, it is higher to accommodate faster-moving traffic.
The government sets speed limits as a means to enforce traffic laws, promote road safety, and reduce the risk of accidents. While speed limits may vary depending on the jurisdiction and road conditions, they are generally established to create a safe environment for all road users