Correct Answer:
Option D - Odometer is not based on Archimedes ; principal. The Hydrometer is based on the principle of Archimedes. According Archimedes principal, the buoyancy force exerted on an object in a liquid equal to the weight of the liquid displaced by that object
D. Odometer is not based on Archimedes ; principal. The Hydrometer is based on the principle of Archimedes. According Archimedes principal, the buoyancy force exerted on an object in a liquid equal to the weight of the liquid displaced by that object