The distance is a scalar quantity, while displacement is a vector quantity because the distance is determined by magnitude only, while displacement is determined by magnitude and direction, The direction of the wind affects...
There are two types of motion , which are Translational motion and Periodic motion , Translational motion is the motion that has starting point and end point , Periodic motion is the motion that repeats itself...
Energy It is the ability to do work , Man needs the energy to exert effort ( do work ) without energy no task can be performed , The unit of measuring energy is...
Motion It is the change in the position of an object relative to fixed point as time passes , The motion of an object can be represented by taking a series of successive photos...
