Question

Define the terms
1 average speed
2 average velocity​

Answer 1

Explanation:

1) Average speed is defined as the total distance travelled by the body in total time i.e. It is a scalar quantity. Its unit is m/s.

2)The average velocity of an object is its total displacement divided by the total time taken. In other words, it is the rate at which an object changes its position from one place to another. Average velocity is a Vector quantity. The SI unit is meters per second.

Answer 2

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1. Average speed :

The average speed of an object is the total distance traveled by the object divided by the elapsed time to cover that distance. It's a scalar quantity which means it is defined only by magnitude. ... For example, we might say that a car has an average speed of 25 miles per hour.

2. Average Velocity :

The average velocity of an object is its total displacement divided by the total time taken. In other words, it is the rate at which an object changes its position from one place to another. Average velocity is a Vector quantity. The SI unit is meters per second.

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