English College Writing Apply New Words

Question:-

write a paper and apply these New Words, Main Idea, Supporting Ideas in your paper.

Answer:-

Velocity and vector are the two new words learnt from the text.

Main ideas in the text include definition of velocity and definition of vector.

The supporting ideas include reference to motion, reference to average speed and the example of direction in the vacation trip.

The text is written for the audience you have adequate knowledge of motion. So the readers are exposed to the knowledge of the next level on the motion. As evident from the text, the activities of the object are not limited to speeding up and slowing down. Instead, they can change the direction. Sometimes the speed remains the same while changing direction. In other cases, both speed and direction at change. The instantaneous speed indicates how fast the object is moving but it does not provide any information regarding the direction.

As evident from the text, velocity is defined as the concept which combines the speed and direction. Therefore, the instant velocity can be described as the instantaneous speed of an object along with the direction. The speed, in this case, represents the magnitude of the velocity. In another word, speed represents the size of velocity. Velocity is expressed by the symbol v.

Vector is another concept which is introduced in the text. The quantities with both size and direction are considered as vector quantities. The vector quantities do not follow the normal arithmetic rule. Instead, the vector quantities are combined using special rules. However, the vector combination is complicated. So, the beginners should focus on realizing the importance of direction in motion.