An automobile speedometer is configured to read speed proportional to the rotational speed of its wheels. If larger wheels, such as those of snow tires, are used, what will be the effect on the speedometer reading? 1. The speedometer shows correctly the speed you are moving 2. The sign of the corrected speedometer speed is speed dependent 3. The speedometer reads a higher speed than you are moving 4. The speedometer reads a lower speed than you are moving