How odometer and speedometer are useful?
Answers
Answer:
. A speedometer or a speed meter is a gauge that measures and displays the instantaneous speed of a vehicle. An odometer or odograph is an instrument used for measuring the distance travelled by a vehicle, such as a bicycle or car.
Answer:
Speedometer, instrument that indicates the speed of a vehicle, usually combined with a device known as an odometer that records the distance traveled.
Explanation:
A speedometer or speed meter is a gauge that measures and displays the instantaneous speed of a vehicle. Now universally fitted to motor vehicles, they started to be available as options in the early 20th century, and as standard equipment from about 1910 onwards.
An odometer or odograph is an instrument used for measuring the distance traveled by a vehicle, such as a bicycle or car.