Ontario MTO Truck Knowledge Practice Test

Slow moving vehicles, marked with a placard will generally be traveling at speeds of:

1. Less than 20km/h

2. Between 40-60km/h

3. Over 60km/h

4. 40km/h or less

The correct answer is: 40km/h or less

Slow moving vehicles marked with a placard will generally be traveling at speeds of 40km/h or less. This is because these vehicles are required to travel at reduced speeds to ensure safety on the road, especially when moving goods or materials that may pose a hazard to other drivers. Option A is incorrect as the speed is generally higher than 20km/h. Option B is not accurate as slow-moving vehicles are typically slower than 40-60km/h. Option C is incorrect as slow-moving vehicles are not expected to travel over 60km/h.