Motion

Subdecks (3)

Cards (14)

  • Speed is the distance an object moves in a time frame. It is measured in meters/second (m/s) or kilometers/hour (km/h).
  • Speed=Speed= Total DistanceTotal Time\ \frac{Total\ Distance}{Total\ Time}
  • Speed is a scalar quantity as it only shows magnitude.
  • Speed in a specified direction is velocity, which is a vector