Multiple choice general knowledge science & technology

Which of the following measures how quickly an object moves over a certain distance?

  1. Velocity

  2. Force

  3. Speed

  4. Energy
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Speed is defined as distance traveled per unit time (s = d/t), measuring how quickly an object moves. Velocity includes direction as well, force causes acceleration, and energy is the capacity to do work. Speed specifically answers 'how fast' without regard to direction.

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