Speed of Objects Quiz

Based on their speed, some objects are considered slow while others are considered fast.

By comparing the positions of the vehicles at the same instant of time, the faster vehicle will have covered a greater distance.

The vehicle that has covered the greatest distance in the same interval of time is moving the fastest.

<p>The vehicle that has covered the least distance in the same interval of time is moving the slowest.</p> Signup and view all the answers

<p>By comparing the distances covered in the same time interval, the vehicle that covers more distance is moving faster.</p> Signup and view all the answers

<p>It is often stated that the vehicle with the higher speed is moving faster than the other.</p> Signup and view all the answers

<p>Speed is the distance covered by an object in a unit time. It is calculated by dividing the total distance covered by the total time taken.</p> Signup and view all the answers

<p>Uniform motion is when an object moves along a straight line with a constant speed, while non-uniform motion is when the speed of an object keeps changing.</p> Signup and view all the answers

<p>The speed of a car is often referred to as the average speed because cars rarely move at a constant speed for a long duration. The average speed is calculated by dividing the total distance covered by the total time taken.</p> Signup and view all the answers

<p>The speed of an object can be determined by measuring the time taken by the object to cover a certain distance.</p> Signup and view all the answers

<p>Our ancestors measured time by observing natural events that repeated after definite intervals. For example, the time between one sunrise and the next was called a day.</p> Signup and view all the answers

<p>Knowing the difference between uniform and non-uniform motion helps in understanding how objects move. It allows us to categorize motion based on speed variations.</p> Signup and view all the answers