Nyakallo

Jana investigates the movement of a lift by placing an apple with a mass of 100 g on a Newton scale. During the first 3 seconds of movenent the scale registers a reading of 1,2 N. Over the next 5 seconds it registers 0,98 N and for the last 2 seconds the...

Well,since Newton's 3rd law states that "for every action,there is an equal but opposite reaction",we can see that it is similar to the conservation of momentum in that the momentum before a collision is equal to the momentum after the collision but in th...