Final answer:
Without specific data on bus blind spots, it's difficult to determine the exact size of a blind spot for a bus of a certain length. The references provided do not directly relate to the question about the blind spot of a transit bus.
Step-by-step explanation:
The blind spot of a transit bus is an area where the driver cannot see other vehicles, pedestrians, or obstacles through the mirrors or windows, specifically on the sides of the bus. To answer the student question 'The blind spot of a ____ metre transit bus is ___ metres on the left side', without specific data on blind spots for different lengths of buses, it's difficult to provide an exact figure. However, real-world conditions suggest larger buses tend to have larger blind spots.
Regarding the reference information provided and its relation to the blind spot question, it appears the references are about different physics concepts and do not directly help in determining the blind spot size for a transit bus. Instead, they cover topics such as projectile motion, optics, and relative motion observations.