Question

Installing taller tires on a vehicle would cause the vehicle's speedometer to:

A) read faster.
B) read slower.
C) stop working.
D) start fluctuating.

Answer 1

Installing taller tires on a vehicle would cause the speedometer to read slower.

Step-by-step explanation:

Installing taller tires on a vehicle would cause the vehicle's speedometer to read slower. The speedometer measures the rotational speed of the tires, which is directly proportional to the vehicle's speed.

When taller tires are installed, the circumference of the tires increases, causing each rotation to cover a greater distance. As a result, the speedometer would indicate a lower speed than the actual speed of the vehicle.