The average dog was accustomed to the preliminaries of snarling and bristling and growling, and the average dog was knocked off his feet and finished before he had begun to fight or recovered from his surprise. View in context More results ► Dictionary browser ? ▲ Avener avenge Avengeance ...
at an average speed of 100 miles per hour 以平均每小时100英里的速度 牛津词典 Average earnings are around £20 000 per annum. 年平均收入约为2万英镑。 牛津词典 an average rate/cost/price 平均费率 / 成本 / 价格 牛津词典 On average, American firms remain the most productive in the world....
1) A dog that weighs 10 kg chases a car for 12 seconds at a velocity of 5 m/s. What is the average force for the dog? Answer: The mass, m = 10 kg. The dog's average velocity, vavg = 5m/s; the time, t = 12 seconds. F = m (vf - vi)/t F = 10 kg (5 m/s ...
The mass of the girl and bicycle is 50 kg. Does the speed of the bicycle change after the stone is thrown ? What is the change in speed, if so A2.0ms−1 B0.1ms−1 C0.5ms−1 D5.2ms−1Submit The flow of blood in a large artery of a anesthetized dog is diverted ...
has returned to its cage after it has escaped. The dog has taken 25 minutes to run from the park back to the cage. If the origin is positioned at the cage and the dog has run towards the +x-axis, what was the dog's average velocity in m/s for its return from park to the ...
ASDAssistant Secretary of Defense ASDAcute Stress Disorder ASDAdministrative Services Division ASDAustralian Shepherd Dog ASDAnalytic/Synthetic Distinction(philosophy) ASDAppoquinimink School District(Odessa, DE) ASDAssociation for the Study of Dreams ...
Velocity and Speed.Velocity and speed are physical quantities of a different nature, although they are expressed in the same units. This is because the former is vectorial in nature, and the change of direction is decisive in the result....
Answer to: A roller coaster moves on a certain section of its track with an average speed of 15 m/s. How much distance does it cover in 5.1 s? By...
Harmonic mean– the average you get when dividing the length of a set of (importantly, non-zero) numbers by the sum of their reciprocals. This is very useful for speed calculations. Other means– for example the root mean square (RMS) or quadratic mean, used, for example, in alternating...
Harmonic mean– the average you get when dividing the length of a set of (non-zero) numbers by the sum of their reciprocals. This is how you compute average speed, and is useful in a few other fields. There are plenty more means, but that'll give you a couple to play with on your...