Chapter 8 - Motion
저자: SHIVAM TIWARI
1. Distance - Total Path length covered and Displacement - Shorted Possible Route or Actual Distance between initial and final position
2. Uniform - When and object covers equal distance in equal interval of time and Non uniform Motion - When an object covers unequal distance in equal interval of time
3. Speed - Distance/Time - m/s - Scalar Quantity and Velocity - Displacement /time - unit - m/s - Vector Quantity
3.1. Average Velocity = Initial velo. + Final Velo. / 2
3.1.1. Average Speed - Total distance/Total Time