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.
Common ear problems in cats. Print this page. Ear problems are common in cats â they may affect the pinnae (the ears sitting on top of the head), the external ear canal, the middle ear, and/or the inner ear â see structure and function of the ear in cats.The most common diseases affect the external ear (ear canal and/or pinnae).rint this page. Ear problems are common in cats â they may affect the pinnae (the ears sitting on top of the head), the external ear canal, the middle ear, and/or the inner ear â see structure and function of the ear in cats. The most common diseases affect the external ear (ear canal and/or pinnae).