Utilisateur
law of inertia
acceleration
reaction
is the change in postion a vector quantity
total distance travalled divided by the time it took to get there
is the speed that an object is travelling at in a particular moment
constant speed or uniform motion is the speed of an object remaining the same over a portion of timr
is the rate of change in speed. scalar. gravity is 9.8m/s 2
is the average rate of change in speed
is the seperation and direction from a reference point
quantities described only with a magnitude
quantities described with both magnitude and direction
