University:
University of Greenwich
Course:
BSC152 | Engineering Physics
Academic year:

2021
Views:

342

Pages:

2
Author:

Jesly V

NEWTON'S THIRD LAW OF MOTION:- To every action there is an equal and opposite "To reaction" Mathematical formulation Consider two objects A and B. let FAB be the force exerted by the object A on B. Then the Object B excitse an equal and opposite force on. A cricketer player moves. whele catching his bands backward. a fast cricket ball the momentum of as 13 the momentum the so that ball reduces to to the lange. By moving the time his fast-moving he ball increasing thacby uducing the momentum. A karate player break the peces of ice with his hand moving very fast. st. In doing so, the entire momentum of hos band becomes zero es a very short span of time this exerts. lange force on the peloof ice to break them apart a which is sufficien LAW OF CONSERVATION OF MOMENTUM *Total momentum. Cwere thevi es no مه csolated system external force) remains the sam Alc to Tind law F= af if F=0 means if there we that constant. which get a cons body no Pira 07 a system remains external force acting cons d