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.
1 Different tumors or cancers may affect the dog ear. 2  Similarly, different endocrine diseases can lead to a hormonal imbalance, which affects the canine ear as well, along with other parts of the body. 3  Pain, dog ear deformity and loss of functionality are some specific signs of these types of dog ear problems.
My dogâs scratching a lot. Is it a problem? When your dog reaches a hind foot for a nice scratch, thatâs normal. When your furry pal keeps scratching or pawing at their ears and head, itâs time for a check up at the vet. Your dog could be scratching because of: Something caught in the ear; Skin problems; Too much earwax; An ear infection; A cut or injury; Dog ears are super sensitive. 1  Visit the vet right away if you notice any of these: 2  Odor. 3  Redness. 4  Pain. 5  Swelling. 6  Discharge. 7  A mass or lump.