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What is the formula for velocity in science?

GeneralClass 12AllAnswered 27 Mar 2026
Answer

The basic velocity formula in science is:

v = d/t

where v represents velocity, d is displacement (distance traveled in a specific direction), and t is time.

Points to understand:

  • Velocity is a vector quantity, meaning it has both magnitude (speed) and direction
  • Common units include meters per second (m/s), kilometers per hour (km/h), and miles per hour (mph)
  • Displacement differs from distance it's the straight-line path from start to finish, not total distance traveled

Example: If a car travels 100 meters north in 10 seconds, its velocity is 10 m/s north. The direction (north) is essential to the answer.

General · Class 12