Final answer:
The statement about the school zone speed limit is typically true as many jurisdictions enforce reduced speed limits during certain hours on school days to protect children. Converting speed limits to familiar units can help understand the limits, with 50 km/h being about 31 mph. Respecting these speed limits is crucial for safety, particularly in school zones where children are present.
Step-by-step explanation:
The statement about the school zone limit being 50 km/h from 8 a.m. to 5 p.m. on school days when children are on the roadway or shoulder could be true depending on the jurisdiction's traffic laws. Typically, school zones have a reduced speed limit in place to ensure the safety of children around the school area during specific hours, usually during times when children are arriving or leaving school. For example, if a sign states 'School zone—50 km/h limit is in effect from 8 a.m. to 5 p.m. on school days,' it is expected that drivers adhere to this speed limit during those hours. Moreover, understanding speed limits and converting them between metric and customary units can help individuals gauge how fast they are permitted to drive; 50 km/h is approximately 31 miles per hour, which is generally considered a moderate speed suitable for residential areas and especially sensitive zones such as schools. In the context of road safety, it's crucial to respect speed limits, especially in areas likely to have children present, and to be mindful of how the speed of a vehicle affects its stopping distance. The faster the vehicle, the longer the distance required to come to a stop, which is why reduced speed zones near schools are important.