A large scale ticker-tape demonstration. The instructor walks across the lecture hall with a flashing and buzzing helmet on his head whilst marking position. Tape a different coloured bingo marker to ...

Description: A large scale ticker-tape demonstration. The prof drives a child's motorized car across the lecture hall with a flashing and buzzing helmet on his head whilst marking position. This ...

Displacement close displacementA distance measured in a specified direction. is the distance moved in a straight line, in a given direction, from the starting point. Displacement = 24 m east. Velocity ...