Show that Newton\'s first law and the third law of motion are containe

1.	Show that Newton\'s first law and the third law of motion are contained in the second law.
Answer» Rockets can propel themselves through the nothingness of space because of two fundamental laws of physics: Newton’s Third Law and the Conservation of Linear Momentum. Both ideas are essential to understanding how nearly everything in the universe moves. When an ice skater takes off from a dead stop, she digs her blade into the ice and the ice pushes back with an equal and opposite force, sending her gliding across the rink. When a cannon is fired, the cannonball goes hurtling through the air while the cannon recoils backward in response. Both of these principles stem from the same general idea: that the universe likes to keep everything in balance.<br>1 . First law is contained in the second law : - there will be no acceleration in the body if no external force is applied . This means that a body at rest will remain at rest and a body at motion will remain in motion .

Show that Newton\'s first law and the third law of motion are contained in the second law.