Question

What does the following device measure in car (1) odometer (2) speedometer?

Answer 1

Odometer:

1. An odometer is a device used to calculate the distance travelled by a vehicle.
2. The odometer is usually found on the dashboard of a vehicle.
3. The term "odometer" comes from two Greek words that mean "path" and "measure."
4. An odometer can be either digital or mechanical.

Speedometer:

1. A speedometer, also known as a speed meter, is a gauge that measures and displays a vehicle's instantaneous speed.
2. They were first available as options on automobiles in the early twentieth century, and then as standard equipment from about 1910 onwards.