Correct Answer:
Option A - A speedometer is a gauge that measures and display the instantaneous speed of a vehicle. Charles Babbage is credited with creating an early type of a speedometer the electric speedometer was invented by Joseph Belusic in 1888.
A. A speedometer is a gauge that measures and display the instantaneous speed of a vehicle. Charles Babbage is credited with creating an early type of a speedometer the electric speedometer was invented by Joseph Belusic in 1888.