Final answer:
A rabbit's ability to safely cross freeway lanes is impeded by the presence of a car as a vision barrier, and safety depends on various factors. For a person with normal 8.00% accommodation, the closest object they can see clearly can be determined by their optical power.
Step-by-step explanation:
In assessing whether the rabbit will be able to cross all 3 lanes of the freeway safely while a car is traveling in the furthermost lane, many variables must be considered such as the car's speed, the rabbit's speed, and the distance between them.
The car, being a significant vision barrier, can obstruct the rabbit's ability to perceive other hazards on the road, which subsequently affects its safety.
Additionally, if we consider that a person has the normal 8.00% ability to accommodate, the closest object they can see clearly can be calculated by using the formula for optical power, which in diopters is the inverse of the focal length in meters. For an 8.00% ability, the closest clear object will be at a distance that allows for enough optical power for this accommodation.
The complete question is: which one of the vehicles listed would be the largest vision barrier? is: