What term is defined as the rate and direction of an object's movement?

Study for the Bachelor of Business and Economics (BBE) Entrance test. Focus on Math with flashcards and multiple choice questions, each accompanied by hints and explanations. Prepare effectively for your exam!

Multiple Choice

What term is defined as the rate and direction of an object's movement?

Explanation:
Velocity is the rate of motion with its direction. It’s a vector quantity, meaning it has both how fast something is going and where it’s headed. This is what the prompt describes. If you know how far something travels and in what direction, you can express its average velocity as displacement divided by time. For example, a car moving 60 km in 1 hour toward the north has a velocity of 60 km/h north. If the car keeps 60 km/h but turns, the velocity changes because the direction part changes, even though the speed is the same. In contrast, speed only tells you how fast, not which way.

Velocity is the rate of motion with its direction. It’s a vector quantity, meaning it has both how fast something is going and where it’s headed. This is what the prompt describes. If you know how far something travels and in what direction, you can express its average velocity as displacement divided by time. For example, a car moving 60 km in 1 hour toward the north has a velocity of 60 km/h north. If the car keeps 60 km/h but turns, the velocity changes because the direction part changes, even though the speed is the same. In contrast, speed only tells you how fast, not which way.

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