If the average speed and the time of travel are known, the distance travelled can be calculated by rearranging the definition to. Using this equation for an average speed of 80 kilometres per hour on a 4-hour trip, the distance covered is found to be 320 kilometres.ifferent from instantaneous speed, average speed is defined as the total distance covered over the time interval. For example, if a distance of 80 kilometres is driven in 1 hour, the average speed is 80 kilometres per hour.
Normally, different microbes such as bacteria, fungus, parasites (mites, fleas etc) occur in this tubular canal, but once the immunity of the body is depressed or of a dog's ear is not cleaned regularly, these microbial populations can grow excessively. This will eventually cause common dog ear problems.
The 10 most common dog ear infection symptoms are: 1  Bad smell coming from dogâs ear. 2  Dog constantly scratches or rubs her ears. 3  Dog frequently shakes her head or tilts it to one side.  Sensitivity when you touch your dogâs 1  ears. Atypical eye motions.  Whining or crying periodically for no apparent 1  reason. Dogs ear has a thick, dark waxy substance.